22665327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 33454080

約数和(自身を除く): 10788753

約数列:

[1, 3, 23, 29, 47, 69, 87, 141, 241, 667, 723, 1081, 1363, 2001, 3243, 4089, 5543, 6989, 11327, 16629, 20967, 31349, 33981, 94047, 160747, 260521, 328483, 482241, 781563, 985449, 7555109, 22665327]

約数ペア:

[(1, 22665327), (3, 7555109), (23, 985449), (29, 781563), (47, 482241), (69, 328483), (87, 260521), (141, 160747), (241, 94047), (667, 33981), (723, 31349), (1081, 20967), (1363, 16629), (2001, 11327), (3243, 6989), (4089, 5543)]