3986567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 16

約数和(自身を含む): 4569600

約数和(自身を除く): 583033

約数列:

[1, 13, 23, 67, 199, 299, 871, 1541, 2587, 4577, 13333, 20033, 59501, 173329, 306659, 3986567]

約数ペア:

[(1, 3986567), (13, 306659), (23, 173329), (67, 59501), (199, 20033), (299, 13333), (871, 4577), (1541, 2587)]