839790003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5099}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 1247500800

約数和(自身を除く): 407710797

約数列:

[1, 3, 13, 39, 41, 103, 123, 309, 533, 1339, 1599, 4017, 4223, 5099, 12669, 15297, 54899, 66287, 164697, 198861, 209059, 525197, 627177, 1575591, 2717767, 6827561, 8153301, 20482683, 21533077, 64599231, 279930001, 839790003]

約数ペア:

[(1, 839790003), (3, 279930001), (13, 64599231), (39, 21533077), (41, 20482683), (103, 8153301), (123, 6827561), (309, 2717767), (533, 1575591), (1339, 627177), (1599, 525197), (4017, 209059), (4223, 198861), (5099, 164697), (12669, 66287), (15297, 54899)]