18476266815

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1\times {\mathrm{4003}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 32361769440

約数和(自身を除く): 13885502625

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 941, 981, 1635, 2823, 4003, 4705, 4905, 8469, 12009, 14115, 20015, 36027, 42345, 60045, 102569, 180135, 307707, 436327, 512845, 923121, 1308981, 1538535, 2181635, 3766823, 3926943, 4615605, 6544905, 11300469, 18834115, 19634715, 33901407, 56502345, 169507035, 410583707, 1231751121, 2052918535, 3695253363, 6158755605, 18476266815]

約数ペア:

[(1, 18476266815), (3, 6158755605), (5, 3695253363), (9, 2052918535), (15, 1231751121), (45, 410583707), (109, 169507035), (327, 56502345), (545, 33901407), (941, 19634715), (981, 18834115), (1635, 11300469), (2823, 6544905), (4003, 4615605), (4705, 3926943), (4905, 3766823), (8469, 2181635), (12009, 1538535), (14115, 1308981), (20015, 923121), (36027, 512845), (42345, 436327), (60045, 307707), (102569, 180135)]