80336399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1619}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 94711680

約数和(自身を除く): 14375281

約数列:

[1, 11, 13, 143, 347, 1619, 3817, 4511, 17809, 21047, 49621, 231517, 561793, 6179723, 7303309, 80336399]

約数ペア:

[(1, 80336399), (11, 7303309), (13, 6179723), (143, 561793), (347, 231517), (1619, 49621), (3817, 21047), (4511, 17809)]