127777254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{5849}}^1$

素因数の和:6196

約数の個数: 32

約数和(自身を含む): 279676800

約数和(自身を除く): 151899546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 3641, 5849, 7282, 10923, 11698, 17547, 21846, 35094, 64339, 128678, 193017, 386034, 1936019, 3872038, 5808057, 11616114, 21296209, 42592418, 63888627, 127777254]

約数ペア:

[(1, 127777254), (2, 63888627), (3, 42592418), (6, 21296209), (11, 11616114), (22, 5808057), (33, 3872038), (66, 1936019), (331, 386034), (662, 193017), (993, 128678), (1986, 64339), (3641, 35094), (5849, 21846), (7282, 17547), (10923, 11698)]