75993281

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49123}}^1$

素因数の和:49160

約数の個数: 16

約数和(自身を含む): 99033984

約数和(自身を除く): 23040703

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 49123, 343861, 638599, 835091, 4470193, 5845637, 10856183, 75993281]

約数ペア:

[(1, 75993281), (7, 10856183), (13, 5845637), (17, 4470193), (91, 835091), (119, 638599), (221, 343861), (1547, 49123)]