227966211

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12583}}^1$

素因数の和:12664

約数の個数: 32

約数和(自身を含む): 374499840

約数和(自身を除く): 146533629

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 6039, 12583, 18117, 37749, 113247, 138413, 339741, 415239, 767563, 1245717, 2302689, 3737151, 6908067, 8443193, 20724201, 25329579, 75988737, 227966211]

約数ペア:

[(1, 227966211), (3, 75988737), (9, 25329579), (11, 20724201), (27, 8443193), (33, 6908067), (61, 3737151), (99, 2302689), (183, 1245717), (297, 767563), (549, 415239), (671, 339741), (1647, 138413), (2013, 113247), (6039, 37749), (12583, 18117)]