243313595

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 342890496

約数和(自身を除く): 99576901

約数列:

[1, 5, 7, 35, 47, 211, 235, 329, 701, 1055, 1477, 1645, 3505, 4907, 7385, 9917, 24535, 32947, 49585, 69419, 147911, 164735, 230629, 347095, 739555, 1035377, 1153145, 5176885, 6951817, 34759085, 48662719, 243313595]

約数ペア:

[(1, 243313595), (5, 48662719), (7, 34759085), (35, 6951817), (47, 5176885), (211, 1153145), (235, 1035377), (329, 739555), (701, 347095), (1055, 230629), (1477, 164735), (1645, 147911), (3505, 69419), (4907, 49585), (7385, 32947), (9917, 24535)]