126957641195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{204439}}^1$

素因数の和:206075

約数の個数: 32

約数和(自身を含む): 190060508160

約数和(自身を除く): 63102866965

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1613, 8065, 11291, 17743, 56455, 88715, 124201, 204439, 621005, 1022195, 1431073, 2248829, 7155365, 11244145, 15741803, 78709015, 329760107, 1648800535, 2308320749, 3627361177, 11541603745, 18136805885, 25391528239, 126957641195]

約数ペア:

[(1, 126957641195), (5, 25391528239), (7, 18136805885), (11, 11541603745), (35, 3627361177), (55, 2308320749), (77, 1648800535), (385, 329760107), (1613, 78709015), (8065, 15741803), (11291, 11244145), (17743, 7155365), (56455, 2248829), (88715, 1431073), (124201, 1022195), (204439, 621005)]