81330585637

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{17419273}}^1$

素因数の和:17419332

約数の個数: 16

約数和(自身を含む): 100335018240

約数和(自身を除く): 19004432603

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 17419273, 121934911, 400643279, 505158917, 2804502953, 3536112419, 11618655091, 81330585637]

約数ペア:

[(1, 81330585637), (7, 11618655091), (23, 3536112419), (29, 2804502953), (161, 505158917), (203, 400643279), (667, 121934911), (4669, 17419273)]