53690913

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3407}}^1$

素因数の和:3533

約数の個数: 24

約数和(自身を含む): 82937088

約数和(自身を除く): 29246175

約数列:

[1, 3, 9, 17, 51, 103, 153, 309, 927, 1751, 3407, 5253, 10221, 15759, 30663, 57919, 173757, 350921, 521271, 1052763, 3158289, 5965657, 17896971, 53690913]

約数ペア:

[(1, 53690913), (3, 17896971), (9, 5965657), (17, 3158289), (51, 1052763), (103, 521271), (153, 350921), (309, 173757), (927, 57919), (1751, 30663), (3407, 15759), (5253, 10221)]