8054271

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 12798552

約数和(自身を除く): 4744281

約数列:

[1, 3, 9, 19, 37, 57, 67, 111, 171, 201, 333, 361, 603, 703, 1083, 1273, 2109, 2479, 3249, 3819, 6327, 7437, 11457, 13357, 22311, 24187, 40071, 47101, 72561, 120213, 141303, 217683, 423909, 894919, 2684757, 8054271]

約数ペア:

[(1, 8054271), (3, 2684757), (9, 894919), (19, 423909), (37, 217683), (57, 141303), (67, 120213), (111, 72561), (171, 47101), (201, 40071), (333, 24187), (361, 22311), (603, 13357), (703, 11457), (1083, 7437), (1273, 6327), (2109, 3819), (2479, 3249)]