285714570239

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{830597}}^1$

素因数の和:831074

約数の個数: 16

約数和(自身を含む): 329661023808

約数和(自身を除く): 43946453569

約数列:

[1, 7, 157, 313, 1099, 2191, 49141, 343987, 830597, 5814179, 130403729, 259976861, 912826103, 1819838027, 40816367177, 285714570239]

約数ペア:

[(1, 285714570239), (7, 40816367177), (157, 1819838027), (313, 912826103), (1099, 259976861), (2191, 130403729), (49141, 5814179), (343987, 830597)]