1572201999

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{14327}}^1$

素因数の和:14559

約数の個数: 24

約数和(自身を含む): 2313398880

約数和(自身を除く): 741196881

約数列:

[1, 3, 9, 89, 137, 267, 411, 801, 1233, 12193, 14327, 36579, 42981, 109737, 128943, 1275103, 1962799, 3825309, 5888397, 11475927, 17665191, 174689111, 524067333, 1572201999]

約数ペア:

[(1, 1572201999), (3, 524067333), (9, 174689111), (89, 17665191), (137, 11475927), (267, 5888397), (411, 3825309), (801, 1962799), (1233, 1275103), (12193, 128943), (14327, 109737), (36579, 42981)]