2904345

素因数分解:

$3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 5074056

約数和(自身を除く): 2169711

約数列:

[1, 3, 5, 9, 15, 45, 233, 277, 699, 831, 1165, 1385, 2097, 2493, 3495, 4155, 10485, 12465, 64541, 193623, 322705, 580869, 968115, 2904345]

約数ペア:

[(1, 2904345), (3, 968115), (5, 580869), (9, 322705), (15, 193623), (45, 64541), (233, 12465), (277, 10485), (699, 4155), (831, 3495), (1165, 2493), (1385, 2097)]