11802219

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 19394592

約数和(自身を除く): 7592373

約数列:

[1, 3, 11, 13, 33, 39, 41, 61, 121, 123, 143, 183, 363, 429, 451, 533, 671, 793, 1353, 1573, 1599, 2013, 2379, 2501, 4719, 4961, 5863, 7381, 7503, 8723, 14883, 17589, 22143, 26169, 27511, 32513, 64493, 82533, 95953, 97539, 193479, 287859, 302621, 357643, 907863, 1072929, 3934073, 11802219]

約数ペア:

[(1, 11802219), (3, 3934073), (11, 1072929), (13, 907863), (33, 357643), (39, 302621), (41, 287859), (61, 193479), (121, 97539), (123, 95953), (143, 82533), (183, 64493), (363, 32513), (429, 27511), (451, 26169), (533, 22143), (671, 17589), (793, 14883), (1353, 8723), (1573, 7503), (1599, 7381), (2013, 5863), (2379, 4961), (2501, 4719)]