31839245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9547}}^1$

素因数の和:9604

約数の個数: 16

約数和(自身を含む): 41247360

約数和(自身を除く): 9408115

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 9547, 47735, 219581, 276863, 1097905, 1384315, 6367849, 31839245]

約数ペア:

[(1, 31839245), (5, 6367849), (23, 1384315), (29, 1097905), (115, 276863), (145, 219581), (667, 47735), (3335, 9547)]