8820537

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{47}}^2$

素因数の和:130

約数の個数: 24

約数和(自身を含む): 13216992

約数和(自身を除く): 4396455

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 1331, 1551, 2209, 3993, 5687, 6627, 17061, 24299, 62557, 72897, 187671, 267289, 801867, 2940179, 8820537]

約数ペア:

[(1, 8820537), (3, 2940179), (11, 801867), (33, 267289), (47, 187671), (121, 72897), (141, 62557), (363, 24299), (517, 17061), (1331, 6627), (1551, 5687), (2209, 3993)]