224715807

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{18731}}^1$

素因数の和:18811

約数の個数: 24

約数和(自身を含む): 342870528

約数和(自身を除く): 118154721

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 11997, 18731, 56193, 168579, 580661, 805433, 1741983, 2416299, 5225949, 7248897, 24968423, 74905269, 224715807]

約数ペア:

[(1, 224715807), (3, 74905269), (9, 24968423), (31, 7248897), (43, 5225949), (93, 2416299), (129, 1741983), (279, 805433), (387, 580661), (1333, 168579), (3999, 56193), (11997, 18731)]