90439557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{4019}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 130119360

約数和(自身を除く): 39679803

約数列:

[1, 3, 13, 39, 577, 1731, 4019, 7501, 12057, 22503, 52247, 156741, 2318963, 6956889, 30146519, 90439557]

約数ペア:

[(1, 90439557), (3, 30146519), (13, 6956889), (39, 2318963), (577, 156741), (1731, 52247), (4019, 22503), (7501, 12057)]