12222133077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{1657}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 20903215104

約数和(自身を除く): 8681082027

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 863, 1221, 1657, 2589, 2849, 4971, 6041, 8547, 9493, 11599, 18123, 18227, 28479, 31931, 34797, 54681, 61309, 66451, 95793, 127589, 183927, 199353, 223517, 351241, 382767, 429163, 670551, 674399, 1053723, 1287489, 1429991, 2023197, 2458687, 4289973, 4720793, 7376061, 10009937, 14162379, 15729901, 30029811, 47189703, 52909667, 110109307, 158729001, 330327921, 370367669, 582006337, 1111103007, 1746019011, 4074044359, 12222133077]

約数ペア:

[(1, 12222133077), (3, 4074044359), (7, 1746019011), (11, 1111103007), (21, 582006337), (33, 370367669), (37, 330327921), (77, 158729001), (111, 110109307), (231, 52909667), (259, 47189703), (407, 30029811), (777, 15729901), (863, 14162379), (1221, 10009937), (1657, 7376061), (2589, 4720793), (2849, 4289973), (4971, 2458687), (6041, 2023197), (8547, 1429991), (9493, 1287489), (11599, 1053723), (18123, 674399), (18227, 670551), (28479, 429163), (31931, 382767), (34797, 351241), (54681, 223517), (61309, 199353), (66451, 183927), (95793, 127589)]