84452907

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 148313088

約数和(自身を除く): 63860181

約数列:

[1, 3, 7, 11, 21, 33, 37, 41, 77, 111, 123, 231, 241, 259, 287, 407, 451, 723, 777, 861, 1221, 1353, 1517, 1687, 2651, 2849, 3157, 4551, 5061, 7953, 8547, 8917, 9471, 9881, 10619, 16687, 18557, 26751, 29643, 31857, 50061, 55671, 62419, 69167, 98087, 108691, 116809, 187257, 207501, 294261, 326073, 350427, 365597, 686609, 760837, 1096791, 2059827, 2282511, 2559179, 4021567, 7677537, 12064701, 28150969, 84452907]

約数ペア:

[(1, 84452907), (3, 28150969), (7, 12064701), (11, 7677537), (21, 4021567), (33, 2559179), (37, 2282511), (41, 2059827), (77, 1096791), (111, 760837), (123, 686609), (231, 365597), (241, 350427), (259, 326073), (287, 294261), (407, 207501), (451, 187257), (723, 116809), (777, 108691), (861, 98087), (1221, 69167), (1353, 62419), (1517, 55671), (1687, 50061), (2651, 31857), (2849, 29643), (3157, 26751), (4551, 18557), (5061, 16687), (7953, 10619), (8547, 9881), (8917, 9471)]