117937915

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 144506880

約数和(自身を除く): 26568965

約数列:

[1, 5, 79, 127, 395, 635, 2351, 10033, 11755, 50165, 185729, 298577, 928645, 1492885, 23587583, 117937915]

約数ペア:

[(1, 117937915), (5, 23587583), (79, 1492885), (127, 928645), (395, 298577), (635, 185729), (2351, 50165), (10033, 11755)]