38266389

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3511}}^1$

素因数の和:3697

約数の個数: 24

約数和(自身を含む): 63553152

約数和(自身を除く): 25286763

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 3511, 3633, 10533, 10899, 24577, 31599, 73731, 221193, 607403, 1822209, 4251821, 5466627, 12755463, 38266389]

約数ペア:

[(1, 38266389), (3, 12755463), (7, 5466627), (9, 4251821), (21, 1822209), (63, 607403), (173, 221193), (519, 73731), (1211, 31599), (1557, 24577), (3511, 10899), (3633, 10533)]