3870477

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11049

約数の個数: 16

約数和(自身を含む): 6175680

約数和(自身を除く): 2305203

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 11027, 33081, 99243, 143351, 297729, 430053, 1290159, 3870477]

約数ペア:

[(1, 3870477), (3, 1290159), (9, 430053), (13, 297729), (27, 143351), (39, 99243), (117, 33081), (351, 11027)]