43242241

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1973}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 51545088

約数和(自身を除く): 8302847

約数列:

[1, 7, 31, 101, 217, 707, 1973, 3131, 13811, 21917, 61163, 199273, 428141, 1394911, 6177463, 43242241]

約数ペア:

[(1, 43242241), (7, 6177463), (31, 1394911), (101, 428141), (217, 199273), (707, 61163), (1973, 21917), (3131, 13811)]