31272295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9377}}^1$

素因数の和:9434

約数の個数: 16

約数和(自身を含む): 40512960

約数和(自身を除く): 9240665

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 9377, 46885, 215671, 271933, 1078355, 1359665, 6254459, 31272295]

約数ペア:

[(1, 31272295), (5, 6254459), (23, 1359665), (29, 1078355), (115, 271933), (145, 215671), (667, 46885), (3335, 9377)]