490070104239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3617}}^1\times {\mathrm{30089}}^1$

素因数の和:33807

約数の個数: 32

約数和(自身を含む): 696739968000

約数和(自身を除く): 206669863761

約数列:

[1, 3, 19, 57, 79, 237, 1501, 3617, 4503, 10851, 30089, 68723, 90267, 206169, 285743, 571691, 857229, 1715073, 2377031, 5429117, 7131093, 16287351, 45163589, 108831913, 135490767, 326495739, 2067806347, 6203419041, 8597721127, 25793163381, 163356701413, 490070104239]

約数ペア:

[(1, 490070104239), (3, 163356701413), (19, 25793163381), (57, 8597721127), (79, 6203419041), (237, 2067806347), (1501, 326495739), (3617, 135490767), (4503, 108831913), (10851, 45163589), (30089, 16287351), (68723, 7131093), (90267, 5429117), (206169, 2377031), (285743, 1715073), (571691, 857229)]