40830881

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3533}}^1$

素因数の和:3680

約数の個数: 16

約数和(自身を含む): 50663424

約数和(自身を除く): 9832543

約数列:

[1, 7, 13, 91, 127, 889, 1651, 3533, 11557, 24731, 45929, 321503, 448691, 3140837, 5832983, 40830881]

約数ペア:

[(1, 40830881), (7, 5832983), (13, 3140837), (91, 448691), (127, 321503), (889, 45929), (1651, 24731), (3533, 11557)]