160638201

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 246750720

約数和(自身を除く): 86112519

約数列:

[1, 3, 9, 27, 37, 111, 113, 333, 339, 999, 1017, 1423, 3051, 4181, 4269, 12543, 12807, 37629, 38421, 52651, 112887, 157953, 160799, 473859, 482397, 1421577, 1447191, 4341573, 5949563, 17848689, 53546067, 160638201]

約数ペア:

[(1, 160638201), (3, 53546067), (9, 17848689), (27, 5949563), (37, 4341573), (111, 1447191), (113, 1421577), (333, 482397), (339, 473859), (999, 160799), (1017, 157953), (1423, 112887), (3051, 52651), (4181, 38421), (4269, 37629), (12543, 12807)]