236173887

素因数分解:

$3^5\times {\mathrm{683}}^1\times {\mathrm{1423}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 354541824

約数和(自身を除く): 118367937

約数列:

[1, 3, 9, 27, 81, 243, 683, 1423, 2049, 4269, 6147, 12807, 18441, 38421, 55323, 115263, 165969, 345789, 971909, 2915727, 8747181, 26241543, 78724629, 236173887]

約数ペア:

[(1, 236173887), (3, 78724629), (9, 26241543), (27, 8747181), (81, 2915727), (243, 971909), (683, 345789), (1423, 165969), (2049, 115263), (4269, 55323), (6147, 38421), (12807, 18441)]