4571121023

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{354323}}^1$

素因数の和:354446

約数の個数: 16

約数和(自身を含む): 5555800320

約数和(自身を除く): 984679297

約数列:

[1, 7, 19, 97, 133, 679, 1843, 12901, 354323, 2480261, 6732137, 34369331, 47124959, 240585317, 653017289, 4571121023]

約数ペア:

[(1, 4571121023), (7, 653017289), (19, 240585317), (97, 47124959), (133, 34369331), (679, 6732137), (1843, 2480261), (12901, 354323)]