40272749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 45639936

約数和(自身を除く): 5367187

約数列:

[1, 11, 47, 61, 517, 671, 1277, 2867, 14047, 31537, 60019, 77897, 660209, 856867, 3661159, 40272749]

約数ペア:

[(1, 40272749), (11, 3661159), (47, 856867), (61, 660209), (517, 77897), (671, 60019), (1277, 31537), (2867, 14047)]