71993235

素因数分解:

$3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{7907}}^1$

素因数の和:8522

約数の個数: 16

約数和(自身を含む): 115393536

約数和(自身を除く): 43400301

約数列:

[1, 3, 5, 15, 607, 1821, 3035, 7907, 9105, 23721, 39535, 118605, 4799549, 14398647, 23997745, 71993235]

約数ペア:

[(1, 71993235), (3, 23997745), (5, 14398647), (15, 4799549), (607, 118605), (1821, 39535), (3035, 23721), (7907, 9105)]