137710081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 153956160

約数和(自身を除く): 16246079

約数列:

[1, 17, 19, 323, 617, 691, 10489, 11723, 11747, 13129, 199291, 223193, 426347, 7247899, 8100593, 137710081]

約数ペア:

[(1, 137710081), (17, 8100593), (19, 7247899), (323, 426347), (617, 223193), (691, 199291), (10489, 13129), (11723, 11747)]