61582401

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3187}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 94492320

約数和(自身を除く): 32909919

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 3187, 6441, 9561, 19323, 28683, 60553, 181659, 360131, 544977, 1080393, 3241179, 6842489, 20527467, 61582401]

約数ペア:

[(1, 61582401), (3, 20527467), (9, 6842489), (19, 3241179), (57, 1080393), (113, 544977), (171, 360131), (339, 181659), (1017, 60553), (2147, 28683), (3187, 19323), (6441, 9561)]