53267557161

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{444463}}^1$

素因数の和:444925

約数の個数: 32

約数和(自身を含む): 87612743680

約数和(自身を除く): 34345186519

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 439, 1317, 3073, 5707, 9219, 17121, 39949, 119847, 444463, 1333389, 3111241, 5778019, 9333723, 17334057, 40446133, 121338399, 195119257, 585357771, 1365834799, 2536550341, 4097504397, 7609651023, 17755852387, 53267557161]

約数ペア:

[(1, 53267557161), (3, 17755852387), (7, 7609651023), (13, 4097504397), (21, 2536550341), (39, 1365834799), (91, 585357771), (273, 195119257), (439, 121338399), (1317, 40446133), (3073, 17334057), (5707, 9333723), (9219, 5778019), (17121, 3111241), (39949, 1333389), (119847, 444463)]