23254209

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{26099}}^1$

素因数の和:26122

約数の個数: 20

約数和(自身を含む): 37897200

約数和(自身を除く): 14642991

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 26099, 78297, 234891, 287089, 704673, 861267, 2114019, 2583801, 7751403, 23254209]

約数ペア:

[(1, 23254209), (3, 7751403), (9, 2583801), (11, 2114019), (27, 861267), (33, 704673), (81, 287089), (99, 234891), (297, 78297), (891, 26099)]