57305997

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53507}}^1$

素因数の和:53537

約数の個数: 24

約数和(自身を含む): 100166976

約数和(自身を除く): 42860979

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 53507, 160521, 374549, 481563, 909619, 1123647, 2728857, 3370941, 6367333, 8186571, 19101999, 57305997]

約数ペア:

[(1, 57305997), (3, 19101999), (7, 8186571), (9, 6367333), (17, 3370941), (21, 2728857), (51, 1123647), (63, 909619), (119, 481563), (153, 374549), (357, 160521), (1071, 53507)]