39782013

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1151}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 54577152

約数和(自身を除く): 14795139

約数列:

[1, 3, 41, 123, 281, 843, 1151, 3453, 11521, 34563, 47191, 141573, 323431, 970293, 13260671, 39782013]

約数ペア:

[(1, 39782013), (3, 13260671), (41, 970293), (123, 323431), (281, 141573), (843, 47191), (1151, 34563), (3453, 11521)]