39624633

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{25747}}^1$

素因数の和:25778

約数の個数: 20

約数和(自身を含む): 62310160

約数和(自身を除く): 22685527

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 25747, 77241, 231723, 489193, 695169, 1467579, 2085507, 4402737, 13208211, 39624633]

約数ペア:

[(1, 39624633), (3, 13208211), (9, 4402737), (19, 2085507), (27, 1467579), (57, 695169), (81, 489193), (171, 231723), (513, 77241), (1539, 25747)]