136572261

素因数分解:

$3^1\times 7^2\times {\mathrm{929063}}^1$

素因数の和:929080

約数の個数: 12

約数和(自身を含む): 211826592

約数和(自身を除く): 75254331

約数列:

[1, 3, 7, 21, 49, 147, 929063, 2787189, 6503441, 19510323, 45524087, 136572261]

約数ペア:

[(1, 136572261), (3, 45524087), (7, 19510323), (21, 6503441), (49, 2787189), (147, 929063)]