31660993

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5897}}^1$

素因数の和:5976

約数の個数: 16

約数和(自身を含む): 39634560

約数和(自身を除く): 7973567

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 5897, 41279, 76661, 347923, 536627, 2435461, 4522999, 31660993]

約数ペア:

[(1, 31660993), (7, 4522999), (13, 2435461), (59, 536627), (91, 347923), (413, 76661), (767, 41279), (5369, 5897)]