1315692357

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{620317}}^1$

素因数の和:620428

約数の個数: 16

約数和(自身を含む): 2024717952

約数和(自身を除く): 709025595

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 620317, 1860951, 4342219, 13026657, 62652017, 187956051, 438564119, 1315692357]

約数ペア:

[(1, 1315692357), (3, 438564119), (7, 187956051), (21, 62652017), (101, 13026657), (303, 4342219), (707, 1860951), (2121, 620317)]