22098663

素因数分解:

$3^5\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 33336576

約数和(自身を除く): 11237913

約数列:

[1, 3, 9, 27, 81, 211, 243, 431, 633, 1293, 1899, 3879, 5697, 11637, 17091, 34911, 51273, 90941, 104733, 272823, 818469, 2455407, 7366221, 22098663]

約数ペア:

[(1, 22098663), (3, 7366221), (9, 2455407), (27, 818469), (81, 272823), (211, 104733), (243, 90941), (431, 51273), (633, 34911), (1293, 17091), (1899, 11637), (3879, 5697)]