2127402009

素因数分解:

$3^3\times {\mathrm{751}}^1\times {\mathrm{104917}}^1$

素因数の和:105677

約数の個数: 16

約数和(自身を含む): 3155933440

約数和(自身を除く): 1028531431

約数列:

[1, 3, 9, 27, 751, 2253, 6759, 20277, 104917, 314751, 944253, 2832759, 78792667, 236378001, 709134003, 2127402009]

約数ペア:

[(1, 2127402009), (3, 709134003), (9, 236378001), (27, 78792667), (751, 2832759), (2253, 944253), (6759, 314751), (20277, 104917)]