47147569

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4271}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 57415680

約数和(自身を除く): 10268111

約数列:

[1, 7, 19, 83, 133, 581, 1577, 4271, 11039, 29897, 81149, 354493, 568043, 2481451, 6735367, 47147569]

約数ペア:

[(1, 47147569), (7, 6735367), (19, 2481451), (83, 568043), (133, 354493), (581, 81149), (1577, 29897), (4271, 11039)]