115807909

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2351}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 137281536

約数和(自身を除く): 21473627

約数列:

[1, 7, 31, 217, 227, 1589, 2351, 7037, 16457, 49259, 72881, 510167, 533677, 3735739, 16543987, 115807909]

約数ペア:

[(1, 115807909), (7, 16543987), (31, 3735739), (217, 533677), (227, 510167), (1589, 72881), (2351, 49259), (7037, 16457)]