71834475

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6343}}^1$

素因数の和:6507

約数の個数: 24

約数和(自身を含む): 119571712

約数和(自身を除く): 47737237

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 6343, 11325, 19029, 31715, 95145, 158575, 475725, 957793, 2873379, 4788965, 14366895, 23944825, 71834475]

約数ペア:

[(1, 71834475), (3, 23944825), (5, 14366895), (15, 4788965), (25, 2873379), (75, 957793), (151, 475725), (453, 158575), (755, 95145), (2265, 31715), (3775, 19029), (6343, 11325)]