29126969721

素因数分解:

$3^2\times {\mathrm{9901}}^1\times {\mathrm{326869}}^1$

素因数の和:336776

約数の個数: 12

約数和(自身を含む): 42076667620

約数和(自身を除く): 12949697899

約数列:

[1, 3, 9, 9901, 29703, 89109, 326869, 980607, 2941821, 3236329969, 9708989907, 29126969721]

約数ペア:

[(1, 29126969721), (3, 9708989907), (9, 3236329969), (9901, 2941821), (29703, 980607), (89109, 326869)]