30524319

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{733}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 50534432

約数和(自身を除く): 20010113

約数列:

[1, 3, 7, 9, 21, 63, 661, 733, 1983, 2199, 4627, 5131, 5949, 6597, 13881, 15393, 41643, 46179, 484513, 1453539, 3391591, 4360617, 10174773, 30524319]

約数ペア:

[(1, 30524319), (3, 10174773), (7, 4360617), (9, 3391591), (21, 1453539), (63, 484513), (661, 46179), (733, 41643), (1983, 15393), (2199, 13881), (4627, 6597), (5131, 5949)]