70124337

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{677}}^2$

素因数の和:1377

約数の個数: 18

約数和(自身を含む): 107407638

約数和(自身を除く): 37283301

約数列:

[1, 3, 9, 17, 51, 153, 677, 2031, 6093, 11509, 34527, 103581, 458329, 1374987, 4124961, 7791593, 23374779, 70124337]

約数ペア:

[(1, 70124337), (3, 23374779), (9, 7791593), (17, 4124961), (51, 1374987), (153, 458329), (677, 103581), (2031, 34527), (6093, 11509)]