70702893

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{881}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 105441336

約数和(自身を除く): 34738443

約数列:

[1, 3, 9, 37, 111, 241, 333, 723, 881, 2169, 2643, 7929, 8917, 26751, 32597, 80253, 97791, 212321, 293373, 636963, 1910889, 7855877, 23567631, 70702893]

約数ペア:

[(1, 70702893), (3, 23567631), (9, 7855877), (37, 1910889), (111, 636963), (241, 293373), (333, 212321), (723, 97791), (881, 80253), (2169, 32597), (2643, 26751), (7929, 8917)]