3927205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 5042880

約数和(自身を除く): 1115675

約数列:

[1, 5, 19, 67, 95, 335, 617, 1273, 3085, 6365, 11723, 41339, 58615, 206695, 785441, 3927205]

約数ペア:

[(1, 3927205), (5, 785441), (19, 206695), (67, 58615), (95, 41339), (335, 11723), (617, 6365), (1273, 3085)]