3091209289

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1733}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 3719471616

約数和(自身を除く): 628262327

約数列:

[1, 7, 37, 71, 97, 259, 497, 679, 1733, 2627, 3589, 6887, 12131, 18389, 25123, 48209, 64121, 123043, 168101, 254819, 448847, 861301, 1176707, 1783733, 4552591, 6219737, 11935171, 31868137, 43538159, 83546197, 441601327, 3091209289]

約数ペア:

[(1, 3091209289), (7, 441601327), (37, 83546197), (71, 43538159), (97, 31868137), (259, 11935171), (497, 6219737), (679, 4552591), (1733, 1783733), (2627, 1176707), (3589, 861301), (6887, 448847), (12131, 254819), (18389, 168101), (25123, 123043), (48209, 64121)]