1681297367031

素因数分解:

$3^3\times {\mathrm{473549}}^1\times {\mathrm{131497}}^1$

素因数の和:605055

約数の個数: 16

約数和(自身を含む): 2490835116000

約数和(自身を除く): 809537748969

約数列:

[1, 3, 9, 27, 131497, 394491, 473549, 1183473, 1420647, 3550419, 4261941, 12785823, 62270272853, 186810818559, 560432455677, 1681297367031]

約数ペア:

[(1, 1681297367031), (3, 560432455677), (9, 186810818559), (27, 62270272853), (131497, 12785823), (394491, 4261941), (473549, 3550419), (1183473, 1420647)]