41689089

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{27409}}^1$

素因数の和:27441

約数の個数: 18

約数和(自身を含む): 65208390

約数和(自身を除く): 23519301

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 27409, 82227, 246681, 356317, 1068951, 3206853, 4632121, 13896363, 41689089]

約数ペア:

[(1, 41689089), (3, 13896363), (9, 4632121), (13, 3206853), (39, 1068951), (117, 356317), (169, 246681), (507, 82227), (1521, 27409)]