13309942473

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2074169}}^1$

素因数の和:2074229

約数の個数: 24

約数和(自身を含む): 20708513280

約数和(自身を除く): 7398570807

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 2074169, 6222507, 18667521, 47705887, 64299239, 143117661, 192897717, 429352983, 578693151, 1478882497, 4436647491, 13309942473]

約数ペア:

[(1, 13309942473), (3, 4436647491), (9, 1478882497), (23, 578693151), (31, 429352983), (69, 192897717), (93, 143117661), (207, 64299239), (279, 47705887), (713, 18667521), (2139, 6222507), (6417, 2074169)]