1834854856107

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{154079}}^1$

素因数の和:154524

約数の個数: 64

約数和(自身を含む): 3040262184960

約数和(自身を除く): 1205407328853

約数列:

[1, 3, 7, 13, 21, 39, 91, 181, 241, 273, 543, 723, 1267, 1687, 2353, 3133, 3801, 5061, 7059, 9399, 16471, 21931, 43621, 49413, 65793, 130863, 154079, 305347, 462237, 567073, 916041, 1078553, 1701219, 2003027, 3235659, 3969511, 6009081, 11908533, 14021189, 27888299, 37133039, 42063567, 83664897, 111399117, 195218093, 259931273, 362547887, 482729507, 585654279, 779793819, 1087643661, 1448188521, 2537835209, 3379106549, 6721080059, 7613505627, 10137319647, 20163240177, 47047560413, 87374040767, 141142681239, 262122122301, 611618285369, 1834854856107]

約数ペア:

[(1, 1834854856107), (3, 611618285369), (7, 262122122301), (13, 141142681239), (21, 87374040767), (39, 47047560413), (91, 20163240177), (181, 10137319647), (241, 7613505627), (273, 6721080059), (543, 3379106549), (723, 2537835209), (1267, 1448188521), (1687, 1087643661), (2353, 779793819), (3133, 585654279), (3801, 482729507), (5061, 362547887), (7059, 259931273), (9399, 195218093), (16471, 111399117), (21931, 83664897), (43621, 42063567), (49413, 37133039), (65793, 27888299), (130863, 14021189), (154079, 11908533), (305347, 6009081), (462237, 3969511), (567073, 3235659), (916041, 2003027), (1078553, 1701219)]