1188481113

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 1780613120

約数和(自身を除く): 592132007

約数列:

[1, 3, 9, 27, 127, 381, 571, 607, 1143, 1713, 1821, 3429, 5139, 5463, 15417, 16389, 72517, 77089, 217551, 231267, 346597, 652653, 693801, 1039791, 1957959, 2081403, 3119373, 9358119, 44017819, 132053457, 396160371, 1188481113]

約数ペア:

[(1, 1188481113), (3, 396160371), (9, 132053457), (27, 44017819), (127, 9358119), (381, 3119373), (571, 2081403), (607, 1957959), (1143, 1039791), (1713, 693801), (1821, 652653), (3429, 346597), (5139, 231267), (5463, 217551), (15417, 77089), (16389, 72517)]