8889299613

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{27767}}^1$

素因数の和:28014

約数の個数: 32

約数和(自身を含む): 13435269120

約数和(自身を除く): 4545969507

約数列:

[1, 3, 9, 27, 71, 167, 213, 501, 639, 1503, 1917, 4509, 11857, 27767, 35571, 83301, 106713, 249903, 320139, 749709, 1971457, 4637089, 5914371, 13911267, 17743113, 41733801, 53229339, 125201403, 329233319, 987699957, 2963099871, 8889299613]

約数ペア:

[(1, 8889299613), (3, 2963099871), (9, 987699957), (27, 329233319), (71, 125201403), (167, 53229339), (213, 41733801), (501, 17743113), (639, 13911267), (1503, 5914371), (1917, 4637089), (4509, 1971457), (11857, 749709), (27767, 320139), (35571, 249903), (83301, 106713)]