133462017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2789}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 208189800

約数和(自身を除く): 74727783

約数列:

[1, 3, 9, 13, 39, 117, 409, 1227, 2789, 3681, 5317, 8367, 15951, 25101, 36257, 47853, 108771, 326313, 1140701, 3422103, 10266309, 14829113, 44487339, 133462017]

約数ペア:

[(1, 133462017), (3, 44487339), (9, 14829113), (13, 10266309), (39, 3422103), (117, 1140701), (409, 326313), (1227, 108771), (2789, 47853), (3681, 36257), (5317, 25101), (8367, 15951)]