1240590169

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{25771}}^1$

素因数の和:25837

約数の個数: 24

約数和(自身を含む): 1596214592

約数和(自身を除く): 355624423

約数列:

[1, 7, 13, 23, 91, 161, 299, 529, 2093, 3703, 6877, 25771, 48139, 180397, 335023, 592733, 2345161, 4149131, 7705529, 13632859, 53938703, 95430013, 177227167, 1240590169]

約数ペア:

[(1, 1240590169), (7, 177227167), (13, 95430013), (23, 53938703), (91, 13632859), (161, 7705529), (299, 4149131), (529, 2345161), (2093, 592733), (3703, 335023), (6877, 180397), (25771, 48139)]