47542065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{102241}}^1$

素因数の和:102280

約数の個数: 16

約数和(自身を含む): 78521856

約数和(自身を除く): 30979791

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 102241, 306723, 511205, 1533615, 3169471, 9508413, 15847355, 47542065]

約数ペア:

[(1, 47542065), (3, 15847355), (5, 9508413), (15, 3169471), (31, 1533615), (93, 511205), (155, 306723), (465, 102241)]