31882137

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9091}}^1$

素因数の和:9268

約数の個数: 16

約数和(自身を含む): 48878592

約数和(自身を除く): 16996455

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 9091, 27273, 63637, 190911, 1518197, 4554591, 10627379, 31882137]

約数ペア:

[(1, 31882137), (3, 10627379), (7, 4554591), (21, 1518197), (167, 190911), (501, 63637), (1169, 27273), (3507, 9091)]