1581834241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{230891}}^1$

素因数の和:230952

約数の個数: 16

約数和(自身を含む): 1861913088

約数和(自身を除く): 280078847

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 230891, 3001583, 3925147, 7157621, 51026911, 93049073, 121679557, 1581834241]

約数ペア:

[(1, 1581834241), (13, 121679557), (17, 93049073), (31, 51026911), (221, 7157621), (403, 3925147), (527, 3001583), (6851, 230891)]