12942933

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 32

約数和(自身を含む): 19808640

約数和(自身を除く): 6865707

約数列:

[1, 3, 17, 19, 37, 51, 57, 111, 323, 361, 629, 703, 969, 1083, 1887, 2109, 6137, 6859, 11951, 13357, 18411, 20577, 35853, 40071, 116603, 227069, 253783, 349809, 681207, 761349, 4314311, 12942933]

約数ペア:

[(1, 12942933), (3, 4314311), (17, 761349), (19, 681207), (37, 349809), (51, 253783), (57, 227069), (111, 116603), (323, 40071), (361, 35853), (629, 20577), (703, 18411), (969, 13357), (1083, 11951), (1887, 6859), (2109, 6137)]