86291463

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4091}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 117849600

約数和(自身を除く): 31558137

約数列:

[1, 3, 79, 89, 237, 267, 4091, 7031, 12273, 21093, 323189, 364099, 969567, 1092297, 28763821, 86291463]

約数ペア:

[(1, 86291463), (3, 28763821), (79, 1092297), (89, 969567), (237, 364099), (267, 323189), (4091, 21093), (7031, 12273)]