87044259

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{5657}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 121669632

約数和(自身を除く): 34625373

約数列:

[1, 3, 23, 69, 223, 669, 5129, 5657, 15387, 16971, 130111, 390333, 1261511, 3784533, 29014753, 87044259]

約数ペア:

[(1, 87044259), (3, 29014753), (23, 3784533), (69, 1261511), (223, 390333), (669, 130111), (5129, 16971), (5657, 15387)]