12223827

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 22763520

約数和(自身を除く): 10539693

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 569, 651, 693, 1023, 1707, 1953, 2387, 3069, 3983, 5121, 6259, 7161, 11949, 17639, 18777, 21483, 35847, 43813, 52917, 56331, 123473, 131439, 158751, 194029, 370419, 394317, 582087, 1111257, 1358203, 1746261, 4074609, 12223827]

約数ペア:

[(1, 12223827), (3, 4074609), (7, 1746261), (9, 1358203), (11, 1111257), (21, 582087), (31, 394317), (33, 370419), (63, 194029), (77, 158751), (93, 131439), (99, 123473), (217, 56331), (231, 52917), (279, 43813), (341, 35847), (569, 21483), (651, 18777), (693, 17639), (1023, 11949), (1707, 7161), (1953, 6259), (2387, 5121), (3069, 3983)]