31609926

素因数分解:

$2^1\times 3^5\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 71604624

約数和(自身を除く): 39994698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 243, 337, 386, 486, 579, 674, 1011, 1158, 1737, 2022, 3033, 3474, 5211, 6066, 9099, 10422, 15633, 18198, 27297, 31266, 46899, 54594, 65041, 81891, 93798, 130082, 163782, 195123, 390246, 585369, 1170738, 1756107, 3512214, 5268321, 10536642, 15804963, 31609926]

約数ペア:

[(1, 31609926), (2, 15804963), (3, 10536642), (6, 5268321), (9, 3512214), (18, 1756107), (27, 1170738), (54, 585369), (81, 390246), (162, 195123), (193, 163782), (243, 130082), (337, 93798), (386, 81891), (486, 65041), (579, 54594), (674, 46899), (1011, 31266), (1158, 27297), (1737, 18198), (2022, 15633), (3033, 10422), (3474, 9099), (5211, 6066)]