133600347

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{7817}}^1$

素因数の和:8040

約数の個数: 20

約数和(自身を含む): 200547336

約数和(自身を除く): 66946989

約数列:

[1, 3, 9, 27, 81, 211, 633, 1899, 5697, 7817, 17091, 23451, 70353, 211059, 633177, 1649387, 4948161, 14844483, 44533449, 133600347]

約数ペア:

[(1, 133600347), (3, 44533449), (9, 14844483), (27, 4948161), (81, 1649387), (211, 633177), (633, 211059), (1899, 70353), (5697, 23451), (7817, 17091)]