79788021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{42283}}^1$

素因数の和:42340

約数の個数: 16

約数和(自身を含む): 115689024

約数和(自身を除く): 35901003

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 42283, 126849, 718811, 1564471, 2156433, 4693413, 26596007, 79788021]

約数ペア:

[(1, 79788021), (3, 26596007), (17, 4693413), (37, 2156433), (51, 1564471), (111, 718811), (629, 126849), (1887, 42283)]