47670597

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1931}}^1$

素因数の和:2161

約数の個数: 24

約数和(自身を含む): 74544288

約数和(自身を除く): 26873691

約数列:

[1, 3, 9, 13, 39, 117, 211, 633, 1899, 1931, 2743, 5793, 8229, 17379, 24687, 25103, 75309, 225927, 407441, 1222323, 3666969, 5296733, 15890199, 47670597]

約数ペア:

[(1, 47670597), (3, 15890199), (9, 5296733), (13, 3666969), (39, 1222323), (117, 407441), (211, 225927), (633, 75309), (1899, 25103), (1931, 24687), (2743, 17379), (5793, 8229)]