345411837

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6043}}^1$

素因数の和:6154

約数の個数: 32

約数和(自身を含む): 536707200

約数和(自身を除く): 191295363

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 657, 783, 1971, 2117, 6043, 6351, 18129, 19053, 54387, 57159, 163161, 175247, 441139, 525741, 1323417, 1577223, 3970251, 4731669, 11910753, 12793031, 38379093, 115137279, 345411837]

約数ペア:

[(1, 345411837), (3, 115137279), (9, 38379093), (27, 12793031), (29, 11910753), (73, 4731669), (87, 3970251), (219, 1577223), (261, 1323417), (657, 525741), (783, 441139), (1971, 175247), (2117, 163161), (6043, 57159), (6351, 54387), (18129, 19053)]