1262223479

素因数分解:

${\mathrm{11}}^2\times {\mathrm{571}}^1\times {\mathrm{18269}}^1$

素因数の和:18862

約数の個数: 12

約数和(自身を含む): 1389908520

約数和(自身を除く): 127685041

約数列:

[1, 11, 121, 571, 6281, 18269, 69091, 200959, 2210549, 10431599, 114747589, 1262223479]

約数ペア:

[(1, 1262223479), (11, 114747589), (121, 10431599), (571, 2210549), (6281, 200959), (18269, 69091)]