51264873

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 83721600

約数和(自身を除く): 32456727

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 297, 303, 909, 1111, 1709, 2727, 3333, 5127, 9999, 15381, 18799, 29997, 46143, 56397, 169191, 172609, 507573, 517827, 1553481, 1898699, 4660443, 5696097, 17088291, 51264873]

約数ペア:

[(1, 51264873), (3, 17088291), (9, 5696097), (11, 4660443), (27, 1898699), (33, 1553481), (99, 517827), (101, 507573), (297, 172609), (303, 169191), (909, 56397), (1111, 46143), (1709, 29997), (2727, 18799), (3333, 15381), (5127, 9999)]