31722597

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{3593}}^1$

素因数の和:3714

約数の個数: 20

約数和(自身を含む): 47836140

約数和(自身を除く): 16113543

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 3593, 8829, 10779, 32337, 97011, 291033, 391637, 1174911, 3524733, 10574199, 31722597]

約数ペア:

[(1, 31722597), (3, 10574199), (9, 3524733), (27, 1174911), (81, 391637), (109, 291033), (327, 97011), (981, 32337), (2943, 10779), (3593, 8829)]