4080797877

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{9241}}^1$

素因数の和:9350

約数の個数: 32

約数和(自身を含む): 5982901120

約数和(自身を除く): 1902103243

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2197, 2613, 6591, 9241, 11323, 27723, 33969, 120133, 147199, 360399, 441597, 619147, 1561729, 1857441, 4685187, 8048911, 20302477, 24146733, 60907431, 104635843, 313907529, 1360265959, 4080797877]

約数ペア:

[(1, 4080797877), (3, 1360265959), (13, 313907529), (39, 104635843), (67, 60907431), (169, 24146733), (201, 20302477), (507, 8048911), (871, 4685187), (2197, 1857441), (2613, 1561729), (6591, 619147), (9241, 441597), (11323, 360399), (27723, 147199), (33969, 120133)]