11275794

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 27060480

約数和(自身を除く): 15784686

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 173, 213, 306, 346, 426, 459, 519, 639, 918, 1038, 1207, 1278, 1557, 1917, 2414, 2941, 3114, 3621, 3834, 4671, 5882, 7242, 8823, 9342, 10863, 12283, 17646, 21726, 24566, 26469, 32589, 36849, 52938, 65178, 73698, 79407, 110547, 158814, 208811, 221094, 331641, 417622, 626433, 663282, 1252866, 1879299, 3758598, 5637897, 11275794]

約数ペア:

[(1, 11275794), (2, 5637897), (3, 3758598), (6, 1879299), (9, 1252866), (17, 663282), (18, 626433), (27, 417622), (34, 331641), (51, 221094), (54, 208811), (71, 158814), (102, 110547), (142, 79407), (153, 73698), (173, 65178), (213, 52938), (306, 36849), (346, 32589), (426, 26469), (459, 24566), (519, 21726), (639, 17646), (918, 12283), (1038, 10863), (1207, 9342), (1278, 8823), (1557, 7242), (1917, 5882), (2414, 4671), (2941, 3834), (3114, 3621)]