40144819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2143}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 47545344

約数和(自身を除く): 7400525

約数列:

[1, 11, 13, 131, 143, 1441, 1703, 2143, 18733, 23573, 27859, 280733, 306449, 3088063, 3649529, 40144819]

約数ペア:

[(1, 40144819), (11, 3649529), (13, 3088063), (131, 306449), (143, 280733), (1441, 27859), (1703, 23573), (2143, 18733)]