38471709

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11863}}^1$

素因数の和:11936

約数の個数: 16

約数和(自身を含む): 54669312

約数和(自身を除く): 16197603

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 11863, 35589, 272849, 557561, 818547, 1672683, 12823903, 38471709]

約数ペア:

[(1, 38471709), (3, 12823903), (23, 1672683), (47, 818547), (69, 557561), (141, 272849), (1081, 35589), (3243, 11863)]