456925023

素因数分解:

$3^3\times {\mathrm{47}}^3\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 695884800

約数和(自身を除く): 238959777

約数列:

[1, 3, 9, 27, 47, 141, 163, 423, 489, 1269, 1467, 2209, 4401, 6627, 7661, 19881, 22983, 59643, 68949, 103823, 206847, 311469, 360067, 934407, 1080201, 2803221, 3240603, 9721809, 16923149, 50769447, 152308341, 456925023]

約数ペア:

[(1, 456925023), (3, 152308341), (9, 50769447), (27, 16923149), (47, 9721809), (141, 3240603), (163, 2803221), (423, 1080201), (489, 934407), (1269, 360067), (1467, 311469), (2209, 206847), (4401, 103823), (6627, 68949), (7661, 59643), (19881, 22983)]