2800698903

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{6737}}^1$

素因数の和:7008

約数の個数: 32

約数和(自身を含む): 4220683200

約数和(自身を除く): 1419984297

約数列:

[1, 3, 9, 27, 89, 173, 267, 519, 801, 1557, 2403, 4671, 6737, 15397, 20211, 46191, 60633, 138573, 181899, 415719, 599593, 1165501, 1798779, 3496503, 5396337, 10489509, 16189011, 31468527, 103729589, 311188767, 933566301, 2800698903]

約数ペア:

[(1, 2800698903), (3, 933566301), (9, 311188767), (27, 103729589), (89, 31468527), (173, 16189011), (267, 10489509), (519, 5396337), (801, 3496503), (1557, 1798779), (2403, 1165501), (4671, 599593), (6737, 415719), (15397, 181899), (20211, 138573), (46191, 60633)]