22375353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7451}}^1$

素因数の和:7485

約数の個数: 32

約数和(自身を含む): 40061952

約数和(自身を除く): 17686599

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 7451, 22353, 52157, 81961, 96863, 156471, 245883, 290589, 573727, 678041, 1065493, 1721181, 2034123, 3196479, 7458451, 22375353]

約数ペア:

[(1, 22375353), (3, 7458451), (7, 3196479), (11, 2034123), (13, 1721181), (21, 1065493), (33, 678041), (39, 573727), (77, 290589), (91, 245883), (143, 156471), (231, 96863), (273, 81961), (429, 52157), (1001, 22353), (3003, 7451)]