30190743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13259}}^1$

素因数の和:13299

約数の個数: 24

約数和(自身を含む): 49645440

約数和(自身を除く): 19454697

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 13259, 39777, 119331, 145849, 304957, 437547, 914871, 1312641, 2744613, 3354527, 10063581, 30190743]

約数ペア:

[(1, 30190743), (3, 10063581), (9, 3354527), (11, 2744613), (23, 1312641), (33, 914871), (69, 437547), (99, 304957), (207, 145849), (253, 119331), (759, 39777), (2277, 13259)]