40081067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 44617440

約数和(自身を除く): 4536373

約数列:

[1, 13, 41, 139, 533, 541, 1807, 5699, 7033, 22181, 74087, 75199, 288353, 977587, 3083159, 40081067]

約数ペア:

[(1, 40081067), (13, 3083159), (41, 977587), (139, 288353), (533, 75199), (541, 74087), (1807, 22181), (5699, 7033)]