1330786842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{12917}}^1$

素因数の和:13163

約数の個数: 64

約数和(自身を含む): 3333464064

約数和(自身を除く): 2002677222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 223, 231, 446, 462, 669, 1338, 1561, 2453, 3122, 4683, 4906, 7359, 9366, 12917, 14718, 17171, 25834, 34342, 38751, 51513, 77502, 90419, 103026, 142087, 180838, 271257, 284174, 426261, 542514, 852522, 994609, 1989218, 2880491, 2983827, 5760982, 5967654, 8641473, 17282946, 20163437, 31685401, 40326874, 60490311, 63370802, 95056203, 120980622, 190112406, 221797807, 443595614, 665393421, 1330786842]

約数ペア:

[(1, 1330786842), (2, 665393421), (3, 443595614), (6, 221797807), (7, 190112406), (11, 120980622), (14, 95056203), (21, 63370802), (22, 60490311), (33, 40326874), (42, 31685401), (66, 20163437), (77, 17282946), (154, 8641473), (223, 5967654), (231, 5760982), (446, 2983827), (462, 2880491), (669, 1989218), (1338, 994609), (1561, 852522), (2453, 542514), (3122, 426261), (4683, 284174), (4906, 271257), (7359, 180838), (9366, 142087), (12917, 103026), (14718, 90419), (17171, 77502), (25834, 51513), (34342, 38751)]