8986781991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{186653}}^1$

素因数の和:188126

約数の個数: 16

約数和(自身を含む): 13080712320

約数和(自身を除く): 4093930329

約数列:

[1, 3, 11, 33, 1459, 4377, 16049, 48147, 186653, 559959, 2053183, 6159549, 272326727, 816980181, 2995593997, 8986781991]

約数ペア:

[(1, 8986781991), (3, 2995593997), (11, 816980181), (33, 272326727), (1459, 6159549), (4377, 2053183), (16049, 559959), (48147, 186653)]