3040011

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2912

約数の個数: 20

約数和(自身を含む): 4892272

約数和(自身を除く): 1852261

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2887, 8661, 25983, 37531, 77949, 112593, 233847, 337779, 1013337, 3040011]

約数ペア:

[(1, 3040011), (3, 1013337), (9, 337779), (13, 233847), (27, 112593), (39, 77949), (81, 37531), (117, 25983), (351, 8661), (1053, 2887)]