978039609

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{2000081}}^1$

素因数の和:2000247

約数の個数: 8

約数和(自身を含む): 1312053792

約数和(自身を除く): 334014183

約数列:

[1, 3, 163, 489, 2000081, 6000243, 326013203, 978039609]

約数ペア:

[(1, 978039609), (3, 326013203), (163, 6000243), (489, 2000081)]