48139833

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 27892167

約数列:

[1, 3, 7, 21, 43, 89, 129, 267, 301, 599, 623, 903, 1797, 1869, 3827, 4193, 11481, 12579, 25757, 26789, 53311, 77271, 80367, 159933, 180299, 373177, 540897, 1119531, 2292373, 6877119, 16046611, 48139833]

約数ペア:

[(1, 48139833), (3, 16046611), (7, 6877119), (21, 2292373), (43, 1119531), (89, 540897), (129, 373177), (267, 180299), (301, 159933), (599, 80367), (623, 77271), (903, 53311), (1797, 26789), (1869, 25757), (3827, 12579), (4193, 11481)]