37139917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 42901056

約数和(自身を除く): 5761139

約数列:

[1, 17, 23, 43, 47, 391, 731, 799, 989, 1081, 2021, 2209, 16813, 18377, 34357, 37553, 46483, 50807, 94987, 790211, 863719, 1614779, 2184701, 37139917]

約数ペア:

[(1, 37139917), (17, 2184701), (23, 1614779), (43, 863719), (47, 790211), (391, 94987), (731, 50807), (799, 46483), (989, 37553), (1081, 34357), (2021, 18377), (2209, 16813)]