531214668

素因数分解:

$2^2\times 3^2\times {\mathrm{1621}}^1\times {\mathrm{9103}}^1$

素因数の和:10734

約数の個数: 36

約数和(自身を含む): 1343768608

約数和(自身を除く): 812553940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1621, 3242, 4863, 6484, 9103, 9726, 14589, 18206, 19452, 27309, 29178, 36412, 54618, 58356, 81927, 109236, 163854, 327708, 14755963, 29511926, 44267889, 59023852, 88535778, 132803667, 177071556, 265607334, 531214668]

約数ペア:

[(1, 531214668), (2, 265607334), (3, 177071556), (4, 132803667), (6, 88535778), (9, 59023852), (12, 44267889), (18, 29511926), (36, 14755963), (1621, 327708), (3242, 163854), (4863, 109236), (6484, 81927), (9103, 58356), (9726, 54618), (14589, 36412), (18206, 29178), (19452, 27309)]