4020317171

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2111}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 4452433920

約数和(自身を除く): 432116749

約数列:

[1, 13, 59, 169, 191, 767, 2111, 2483, 9971, 11269, 27443, 32279, 124549, 146497, 356759, 403201, 1619137, 1904461, 5241613, 21048781, 23788859, 68140969, 309255167, 4020317171]

約数ペア:

[(1, 4020317171), (13, 309255167), (59, 68140969), (169, 23788859), (191, 21048781), (767, 5241613), (2111, 1904461), (2483, 1619137), (9971, 403201), (11269, 356759), (27443, 146497), (32279, 124549)]