29701937

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 31664640

約数和(自身を除く): 1962703

約数列:

[1, 31, 61, 113, 139, 1891, 3503, 4309, 6893, 8479, 15707, 213683, 262849, 486917, 958127, 29701937]

約数ペア:

[(1, 29701937), (31, 958127), (61, 486917), (113, 262849), (139, 213683), (1891, 15707), (3503, 8479), (4309, 6893)]