6397281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 10698480

約数和(自身を除く): 4301199

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 179, 209, 361, 537, 627, 1083, 1611, 1881, 1969, 3249, 3401, 3971, 5907, 10203, 11913, 17721, 30609, 35739, 37411, 64619, 112233, 193857, 336699, 581571, 710809, 2132427, 6397281]

約数ペア:

[(1, 6397281), (3, 2132427), (9, 710809), (11, 581571), (19, 336699), (33, 193857), (57, 112233), (99, 64619), (171, 37411), (179, 35739), (209, 30609), (361, 17721), (537, 11913), (627, 10203), (1083, 5907), (1611, 3971), (1881, 3401), (1969, 3249)]