40411953

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{6011}}^1$

素因数の和:6106

約数の個数: 20

約数和(自身を含む): 61105968

約数和(自身を除く): 20694015

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6011, 6723, 18033, 54099, 162297, 486891, 498913, 1496739, 4490217, 13470651, 40411953]

約数ペア:

[(1, 40411953), (3, 13470651), (9, 4490217), (27, 1496739), (81, 498913), (83, 486891), (249, 162297), (747, 54099), (2241, 18033), (6011, 6723)]