30456477

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 45746688

約数和(自身を除く): 15290211

約数列:

[1, 3, 9, 31, 93, 173, 279, 519, 631, 1557, 1893, 5363, 5679, 16089, 19561, 48267, 58683, 109163, 176049, 327489, 982467, 3384053, 10152159, 30456477]

約数ペア:

[(1, 30456477), (3, 10152159), (9, 3384053), (31, 982467), (93, 327489), (173, 176049), (279, 109163), (519, 58683), (631, 48267), (1557, 19561), (1893, 16089), (5363, 5679)]