38795193

素因数分解:

$3^{12}\times {\mathrm{73}}^1$

素因数の和:109

約数の個数: 26

約数和(自身を含む): 58989914

約数和(自身を除く): 20194721

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 729, 1971, 2187, 5913, 6561, 17739, 19683, 53217, 59049, 159651, 177147, 478953, 531441, 1436859, 4310577, 12931731, 38795193]

約数ペア:

[(1, 38795193), (3, 12931731), (9, 4310577), (27, 1436859), (73, 531441), (81, 478953), (219, 177147), (243, 159651), (657, 59049), (729, 53217), (1971, 19683), (2187, 17739), (5913, 6561)]