22838571

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 38976000

約数和(自身を除く): 16137429

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 811, 1043, 1341, 2433, 3129, 4023, 5677, 7299, 9387, 17031, 21897, 28161, 51093, 120839, 153279, 362517, 845873, 1087551, 2537619, 3262653, 7612857, 22838571]

約数ペア:

[(1, 22838571), (3, 7612857), (7, 3262653), (9, 2537619), (21, 1087551), (27, 845873), (63, 362517), (149, 153279), (189, 120839), (447, 51093), (811, 28161), (1043, 21897), (1341, 17031), (2433, 9387), (3129, 7299), (4023, 5677)]