22505680323

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5031451}}^1$

素因数の和:5031535

約数の個数: 24

約数和(自身を含む): 37675512576

約数和(自身を除く): 15169832253

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 5031451, 15094353, 35220157, 45283059, 105660471, 316981413, 357233021, 1071699063, 2500631147, 3215097189, 7501893441, 22505680323]

約数ペア:

[(1, 22505680323), (3, 7501893441), (7, 3215097189), (9, 2500631147), (21, 1071699063), (63, 357233021), (71, 316981413), (213, 105660471), (497, 45283059), (639, 35220157), (1491, 15094353), (4473, 5031451)]