2620230147

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{15161}}^1$

素因数の和:15380

約数の個数: 32

約数和(自身を含む): 4010045760

約数和(自身を除く): 1389815613

約数列:

[1, 3, 9, 27, 37, 111, 173, 333, 519, 999, 1557, 4671, 6401, 15161, 19203, 45483, 57609, 136449, 172827, 409347, 560957, 1682871, 2622853, 5048613, 7868559, 15145839, 23605677, 70817031, 97045561, 291136683, 873410049, 2620230147]

約数ペア:

[(1, 2620230147), (3, 873410049), (9, 291136683), (27, 97045561), (37, 70817031), (111, 23605677), (173, 15145839), (333, 7868559), (519, 5048613), (999, 2622853), (1557, 1682871), (4671, 560957), (6401, 409347), (15161, 172827), (19203, 136449), (45483, 57609)]