38129229

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 57439200

約数和(自身を除く): 19309971

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 1051, 1251, 3153, 4031, 9459, 12093, 30479, 36279, 91437, 146089, 274311, 438267, 1314801, 4236581, 12709743, 38129229]

約数ペア:

[(1, 38129229), (3, 12709743), (9, 4236581), (29, 1314801), (87, 438267), (139, 274311), (261, 146089), (417, 91437), (1051, 36279), (1251, 30479), (3153, 12093), (4031, 9459)]