146136231

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{41957}}^1$

素因数の和:42012

約数の個数: 20

約数和(自身を含む): 223384392

約数和(自身を除く): 77248161

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 41957, 125871, 377613, 1132839, 1804151, 3398517, 5412453, 16237359, 48712077, 146136231]

約数ペア:

[(1, 146136231), (3, 48712077), (9, 16237359), (27, 5412453), (43, 3398517), (81, 1804151), (129, 1132839), (387, 377613), (1161, 125871), (3483, 41957)]