202338459

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3023}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 312560640

約数和(自身を除く): 110222181

約数列:

[1, 3, 9, 27, 37, 67, 111, 201, 333, 603, 999, 1809, 2479, 3023, 7437, 9069, 22311, 27207, 66933, 81621, 111851, 202541, 335553, 607623, 1006659, 1822869, 3019977, 5468607, 7494017, 22482051, 67446153, 202338459]

約数ペア:

[(1, 202338459), (3, 67446153), (9, 22482051), (27, 7494017), (37, 5468607), (67, 3019977), (111, 1822869), (201, 1006659), (333, 607623), (603, 335553), (999, 202541), (1809, 111851), (2479, 81621), (3023, 66933), (7437, 27207), (9069, 22311)]