22508421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1091}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 33817056

約数和(自身を除く): 11308635

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 897, 1091, 1587, 3273, 6877, 14183, 20631, 25093, 42549, 75279, 326209, 577139, 978627, 1731417, 7502807, 22508421]

約数ペア:

[(1, 22508421), (3, 7502807), (13, 1731417), (23, 978627), (39, 577139), (69, 326209), (299, 75279), (529, 42549), (897, 25093), (1091, 20631), (1587, 14183), (3273, 6877)]