4221811

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 24

約数和(自身を含む): 5094432

約数和(自身を除く): 872621

約数列:

[1, 11, 23, 37, 41, 121, 253, 407, 451, 851, 943, 1517, 2783, 4477, 4961, 9361, 10373, 16687, 34891, 102971, 114103, 183557, 383801, 4221811]

約数ペア:

[(1, 4221811), (11, 383801), (23, 183557), (37, 114103), (41, 102971), (121, 34891), (253, 16687), (407, 10373), (451, 9361), (851, 4961), (943, 4477), (1517, 2783)]