1520450121

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{94573}}^1$

素因数の和:94832

約数の個数: 16

約数和(自身を含む): 2124510336

約数和(自身を除く): 604060215

約数列:

[1, 3, 23, 69, 233, 699, 5359, 16077, 94573, 283719, 2175179, 6525537, 22035509, 66106527, 506816707, 1520450121]

約数ペア:

[(1, 1520450121), (3, 506816707), (23, 66106527), (69, 22035509), (233, 6525537), (699, 2175179), (5359, 283719), (16077, 94573)]