9004446

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 80

約数和(自身を含む): 22860288

約数和(自身を除く): 13855842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 163, 186, 198, 279, 297, 326, 341, 489, 558, 594, 682, 837, 891, 978, 1023, 1467, 1674, 1782, 1793, 2046, 2511, 2934, 3069, 3586, 4401, 5022, 5053, 5379, 6138, 8802, 9207, 10106, 10758, 13203, 15159, 16137, 18414, 26406, 27621, 30318, 32274, 45477, 48411, 55242, 55583, 90954, 96822, 111166, 136431, 145233, 166749, 272862, 290466, 333498, 409293, 500247, 818586, 1000494, 1500741, 3001482, 4502223, 9004446]

約数ペア:

[(1, 9004446), (2, 4502223), (3, 3001482), (6, 1500741), (9, 1000494), (11, 818586), (18, 500247), (22, 409293), (27, 333498), (31, 290466), (33, 272862), (54, 166749), (62, 145233), (66, 136431), (81, 111166), (93, 96822), (99, 90954), (162, 55583), (163, 55242), (186, 48411), (198, 45477), (279, 32274), (297, 30318), (326, 27621), (341, 26406), (489, 18414), (558, 16137), (594, 15159), (682, 13203), (837, 10758), (891, 10106), (978, 9207), (1023, 8802), (1467, 6138), (1674, 5379), (1782, 5053), (1793, 5022), (2046, 4401), (2511, 3586), (2934, 3069)]