75458421

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2671}}^1$

素因数の和:2793

約数の個数: 24

約数和(自身を含む): 113100416

約数和(自身を除く): 37641995

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 2671, 3139, 8013, 9417, 24039, 28251, 114853, 194983, 344559, 584949, 1033677, 1754847, 8384269, 25152807, 75458421]

約数ペア:

[(1, 75458421), (3, 25152807), (9, 8384269), (43, 1754847), (73, 1033677), (129, 584949), (219, 344559), (387, 194983), (657, 114853), (2671, 28251), (3139, 24039), (8013, 9417)]