31945122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{161339}}^1$

素因数の和:161358

約数の個数: 24

約数和(自身を含む): 75507120

約数和(自身を除く): 43561998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 161339, 322678, 484017, 968034, 1452051, 1774729, 2904102, 3549458, 5324187, 10648374, 15972561, 31945122]

約数ペア:

[(1, 31945122), (2, 15972561), (3, 10648374), (6, 5324187), (9, 3549458), (11, 2904102), (18, 1774729), (22, 1452051), (33, 968034), (66, 484017), (99, 322678), (198, 161339)]