90492753

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{16693}}^1$

素因数の和:16848

約数の個数: 16

約数和(自身を含む): 130880960

約数和(自身を除く): 40388207

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 16693, 50079, 217009, 651027, 2320327, 6960981, 30164251, 90492753]

約数ペア:

[(1, 90492753), (3, 30164251), (13, 6960981), (39, 2320327), (139, 651027), (417, 217009), (1807, 50079), (5421, 16693)]