42112629

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{13331}}^1$

素因数の和:13359

約数の個数: 24

約数和(自身を含む): 67939872

約数和(自身を除く): 25827243

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 13331, 39993, 119979, 173303, 359937, 519909, 1079811, 1559727, 3239433, 4679181, 14037543, 42112629]

約数ペア:

[(1, 42112629), (3, 14037543), (9, 4679181), (13, 3239433), (27, 1559727), (39, 1079811), (81, 519909), (117, 359937), (243, 173303), (351, 119979), (1053, 39993), (3159, 13331)]