8664867

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{5261}}^1$

素因数の和:5331

約数の個数: 16

約数和(自身を含む): 13049760

約数和(自身を除く): 4384893

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 5261, 15783, 47349, 142047, 320921, 962763, 2888289, 8664867]

約数ペア:

[(1, 8664867), (3, 2888289), (9, 962763), (27, 320921), (61, 142047), (183, 47349), (549, 15783), (1647, 5261)]