1796667831

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 3342643200

約数和(自身を除く): 1545975369

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 61, 63, 89, 103, 119, 153, 183, 189, 267, 309, 357, 427, 459, 549, 623, 721, 801, 927, 1037, 1071, 1281, 1513, 1647, 1751, 1869, 2163, 2403, 2781, 3111, 3213, 3843, 4539, 5253, 5429, 5607, 6283, 6489, 7259, 9167, 9333, 10591, 11529, 12257, 13617, 15759, 16287, 16821, 18849, 19467, 21777, 27501, 27999, 31773, 36771, 38003, 40851, 43981, 47277, 48861, 56547, 64169, 65331, 82503, 92293, 95319, 106811, 110313, 114009, 131943, 146583, 155839, 169641, 192507, 195993, 247509, 276879, 285957, 320433, 330939, 342027, 395829, 467517, 559187, 577521, 646051, 747677, 830637, 961299, 1026081, 1090873, 1187487, 1402551, 1677561, 1732563, 1938153, 2243031, 2491911, 2883897, 3272619, 3914309, 4207653, 5032683, 5814459, 6729093, 9506179, 9817857, 11742927, 15098049, 17443377, 20187279, 28518537, 29453571, 35228781, 66543253, 85555611, 105686343, 199629759, 256666833, 598889277, 1796667831]

約数ペア:

[(1, 1796667831), (3, 598889277), (7, 256666833), (9, 199629759), (17, 105686343), (21, 85555611), (27, 66543253), (51, 35228781), (61, 29453571), (63, 28518537), (89, 20187279), (103, 17443377), (119, 15098049), (153, 11742927), (183, 9817857), (189, 9506179), (267, 6729093), (309, 5814459), (357, 5032683), (427, 4207653), (459, 3914309), (549, 3272619), (623, 2883897), (721, 2491911), (801, 2243031), (927, 1938153), (1037, 1732563), (1071, 1677561), (1281, 1402551), (1513, 1187487), (1647, 1090873), (1751, 1026081), (1869, 961299), (2163, 830637), (2403, 747677), (2781, 646051), (3111, 577521), (3213, 559187), (3843, 467517), (4539, 395829), (5253, 342027), (5429, 330939), (5607, 320433), (6283, 285957), (6489, 276879), (7259, 247509), (9167, 195993), (9333, 192507), (10591, 169641), (11529, 155839), (12257, 146583), (13617, 131943), (15759, 114009), (16287, 110313), (16821, 106811), (18849, 95319), (19467, 92293), (21777, 82503), (27501, 65331), (27999, 64169), (31773, 56547), (36771, 48861), (38003, 47277), (40851, 43981)]