64841463

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 96645120

約数和(自身を除く): 31803657

約数列:

[1, 3, 9, 43, 129, 131, 387, 393, 1179, 1279, 3837, 5633, 11511, 16899, 50697, 54997, 164991, 167549, 494973, 502647, 1507941, 7204607, 21613821, 64841463]

約数ペア:

[(1, 64841463), (3, 21613821), (9, 7204607), (43, 1507941), (129, 502647), (131, 494973), (387, 167549), (393, 164991), (1179, 54997), (1279, 50697), (3837, 16899), (5633, 11511)]