242580592807

素因数分解:

$7^3\times {\mathrm{34721}}^1\times {\mathrm{20369}}^1$

素因数の和:55111

約数の個数: 16

約数和(自身を含む): 282914856000

約数和(自身を除く): 40334263193

約数列:

[1, 7, 49, 343, 20369, 34721, 142583, 243047, 998081, 1701329, 6986567, 11909303, 707232049, 4950624343, 34654370401, 242580592807]

約数ペア:

[(1, 242580592807), (7, 34654370401), (49, 4950624343), (343, 707232049), (20369, 11909303), (34721, 6986567), (142583, 1701329), (243047, 998081)]