2848058145

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{12919}}^1$

素因数の和:13027

約数の個数: 64

約数和(自身を含む): 5358182400

約数和(自身を除く): 2510124255

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 71, 115, 135, 207, 213, 345, 355, 621, 639, 1035, 1065, 1633, 1917, 3105, 3195, 4899, 8165, 9585, 12919, 14697, 24495, 38757, 44091, 64595, 73485, 116271, 193785, 220455, 297137, 348813, 581355, 891411, 917249, 1485685, 1744065, 2674233, 2751747, 4457055, 4586245, 8022699, 8255241, 13371165, 13758735, 21096727, 24765723, 40113495, 41276205, 63290181, 105483635, 123828615, 189870543, 316450905, 569611629, 949352715, 2848058145]

約数ペア:

[(1, 2848058145), (3, 949352715), (5, 569611629), (9, 316450905), (15, 189870543), (23, 123828615), (27, 105483635), (45, 63290181), (69, 41276205), (71, 40113495), (115, 24765723), (135, 21096727), (207, 13758735), (213, 13371165), (345, 8255241), (355, 8022699), (621, 4586245), (639, 4457055), (1035, 2751747), (1065, 2674233), (1633, 1744065), (1917, 1485685), (3105, 917249), (3195, 891411), (4899, 581355), (8165, 348813), (9585, 297137), (12919, 220455), (14697, 193785), (24495, 116271), (38757, 73485), (44091, 64595)]