126039011

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 152521824

約数和(自身を除く): 26482813

約数列:

[1, 7, 23, 101, 161, 337, 529, 707, 2323, 2359, 3703, 7751, 16261, 34037, 53429, 54257, 178273, 238259, 374003, 782851, 1247911, 5479957, 18005573, 126039011]

約数ペア:

[(1, 126039011), (7, 18005573), (23, 5479957), (101, 1247911), (161, 782851), (337, 374003), (529, 238259), (707, 178273), (2323, 54257), (2359, 53429), (3703, 34037), (7751, 16261)]