2924523

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 4913376

約数和(自身を除く): 1988853

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 761, 1281, 2283, 3843, 5327, 6849, 15981, 46421, 47943, 139263, 324947, 417789, 974841, 2924523]

約数ペア:

[(1, 2924523), (3, 974841), (7, 417789), (9, 324947), (21, 139263), (61, 47943), (63, 46421), (183, 15981), (427, 6849), (549, 5327), (761, 3843), (1281, 2283)]