83638899

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{3701}}^1$

素因数の和:3750

約数の個数: 28

約数和(自身を含む): 129481152

約数和(自身を除く): 45842253

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 2511, 3701, 7533, 11103, 22599, 33309, 99927, 114731, 299781, 344193, 899343, 1032579, 2698029, 3097737, 9293211, 27879633, 83638899]

約数ペア:

[(1, 83638899), (3, 27879633), (9, 9293211), (27, 3097737), (31, 2698029), (81, 1032579), (93, 899343), (243, 344193), (279, 299781), (729, 114731), (837, 99927), (2511, 33309), (3701, 22599), (7533, 11103)]