100784873

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 129392640

約数和(自身を除く): 28607767

約数列:

[1, 7, 19, 23, 47, 133, 161, 329, 437, 701, 893, 1081, 3059, 4907, 6251, 7567, 13319, 16123, 20539, 32947, 93233, 112861, 143773, 230629, 306337, 625993, 757781, 2144359, 4381951, 5304467, 14397839, 100784873]

約数ペア:

[(1, 100784873), (7, 14397839), (19, 5304467), (23, 4381951), (47, 2144359), (133, 757781), (161, 625993), (329, 306337), (437, 230629), (701, 143773), (893, 112861), (1081, 93233), (3059, 32947), (4907, 20539), (6251, 16123), (7567, 13319)]