40801861

素因数分解:

${\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 43204480

約数和(自身を除く): 2402619

約数列:

[1, 37, 67, 109, 151, 2479, 4033, 5587, 7303, 10117, 16459, 270211, 374329, 608983, 1102753, 40801861]

約数ペア:

[(1, 40801861), (37, 1102753), (67, 608983), (109, 374329), (151, 270211), (2479, 16459), (4033, 10117), (5587, 7303)]