22662747

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{5279}}^1$

素因数の和:5344

約数の個数: 20

約数和(自身を含む): 34499520

約数和(自身を除く): 11836773

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 5279, 15837, 47511, 142533, 279787, 427599, 839361, 2518083, 7554249, 22662747]

約数ペア:

[(1, 22662747), (3, 7554249), (9, 2518083), (27, 839361), (53, 427599), (81, 279787), (159, 142533), (477, 47511), (1431, 15837), (4293, 5279)]