17296893

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 25828608

約数和(自身を除く): 8531715

約数列:

[1, 3, 9, 47, 103, 141, 309, 397, 423, 927, 1191, 3573, 4841, 14523, 18659, 40891, 43569, 55977, 122673, 167931, 368019, 1921877, 5765631, 17296893]

約数ペア:

[(1, 17296893), (3, 5765631), (9, 1921877), (47, 368019), (103, 167931), (141, 122673), (309, 55977), (397, 43569), (423, 40891), (927, 18659), (1191, 14523), (3573, 4841)]