489606966

素因数分解:

$2^1\times 3^2\times {\mathrm{3607}}^1\times {\mathrm{7541}}^1$

素因数の和:11156

約数の個数: 24

約数和(自身を含む): 1061249904

約数和(自身を除く): 571642938

約数列:

[1, 2, 3, 6, 9, 18, 3607, 7214, 7541, 10821, 15082, 21642, 22623, 32463, 45246, 64926, 67869, 135738, 27200387, 54400774, 81601161, 163202322, 244803483, 489606966]

約数ペア:

[(1, 489606966), (2, 244803483), (3, 163202322), (6, 81601161), (9, 54400774), (18, 27200387), (3607, 135738), (7214, 67869), (7541, 64926), (10821, 45246), (15082, 32463), (21642, 22623)]