1379804545

素因数分解:

$5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{62477}}^1$

素因数の和:63120

約数の個数: 16

約数和(自身を含む): 1895332608

約数和(自身を除く): 515528063

約数列:

[1, 5, 7, 35, 631, 3155, 4417, 22085, 62477, 312385, 437339, 2186695, 39422987, 197114935, 275960909, 1379804545]

約数ペア:

[(1, 1379804545), (5, 275960909), (7, 197114935), (35, 39422987), (631, 2186695), (3155, 437339), (4417, 312385), (22085, 62477)]