489734857734

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9283}}^1\times {\mathrm{204481}}^1$

素因数の和:213812

約数の個数: 32

約数和(自身を含む): 1002360948864

約数和(自身を除く): 512626091130

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 9283, 18566, 27849, 55698, 204481, 399169, 408962, 613443, 798338, 1197507, 1226886, 2395014, 8792683, 17585366, 26378049, 52756098, 1898197123, 3796394246, 5694591369, 11389182738, 81622476289, 163244952578, 244867428867, 489734857734]

約数ペア:

[(1, 489734857734), (2, 244867428867), (3, 163244952578), (6, 81622476289), (43, 11389182738), (86, 5694591369), (129, 3796394246), (258, 1898197123), (9283, 52756098), (18566, 26378049), (27849, 17585366), (55698, 8792683), (204481, 2395014), (399169, 1226886), (408962, 1197507), (613443, 798338)]