71099895

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 47510025

約数列:

[1, 3, 5, 15, 31, 93, 107, 155, 321, 465, 535, 1429, 1605, 3317, 4287, 7145, 9951, 16585, 21435, 44299, 49755, 132897, 152903, 221495, 458709, 664485, 764515, 2293545, 4739993, 14219979, 23699965, 71099895]

約数ペア:

[(1, 71099895), (3, 23699965), (5, 14219979), (15, 4739993), (31, 2293545), (93, 764515), (107, 664485), (155, 458709), (321, 221495), (465, 152903), (535, 132897), (1429, 49755), (1605, 44299), (3317, 21435), (4287, 16585), (7145, 9951)]