129571485

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 212284800

約数和(自身を除く): 82713315

約数列:

[1, 3, 5, 15, 53, 159, 265, 349, 467, 795, 1047, 1401, 1745, 2335, 5235, 7005, 18497, 24751, 55491, 74253, 92485, 123755, 162983, 277455, 371265, 488949, 814915, 2444745, 8638099, 25914297, 43190495, 129571485]

約数ペア:

[(1, 129571485), (3, 43190495), (5, 25914297), (15, 8638099), (53, 2444745), (159, 814915), (265, 488949), (349, 371265), (467, 277455), (795, 162983), (1047, 123755), (1401, 92485), (1745, 74253), (2335, 55491), (5235, 24751), (7005, 18497)]