38243863

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 48657024

約数和(自身を除く): 10413161

約数列:

[1, 7, 17, 31, 49, 119, 217, 527, 833, 1481, 1519, 3689, 10367, 25177, 25823, 45911, 72569, 176239, 321377, 780487, 1233673, 2249639, 5463409, 38243863]

約数ペア:

[(1, 38243863), (7, 5463409), (17, 2249639), (31, 1233673), (49, 780487), (119, 321377), (217, 176239), (527, 72569), (833, 45911), (1481, 25823), (1519, 25177), (3689, 10367)]