80961942

素因数分解:

$2^1\times 3^1\times {\mathrm{1367}}^1\times {\mathrm{9871}}^1$

素因数の和:11243

約数の個数: 16

約数和(自身を含む): 162058752

約数和(自身を除く): 81096810

約数列:

[1, 2, 3, 6, 1367, 2734, 4101, 8202, 9871, 19742, 29613, 59226, 13493657, 26987314, 40480971, 80961942]

約数ペア:

[(1, 80961942), (2, 40480971), (3, 26987314), (6, 13493657), (1367, 59226), (2734, 29613), (4101, 19742), (8202, 9871)]