117638433

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{919}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 190771200

約数和(自身を除く): 73132767

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 431, 919, 1293, 2757, 3879, 4741, 8271, 10109, 11637, 14223, 24813, 30327, 42669, 90981, 128007, 272943, 396089, 1188267, 3564801, 4356979, 10694403, 13070937, 39212811, 117638433]

約数ペア:

[(1, 117638433), (3, 39212811), (9, 13070937), (11, 10694403), (27, 4356979), (33, 3564801), (99, 1188267), (297, 396089), (431, 272943), (919, 128007), (1293, 90981), (2757, 42669), (3879, 30327), (4741, 24813), (8271, 14223), (10109, 11637)]