20236518171

素因数分解:

$3^3\times {\mathrm{10613}}^1\times {\mathrm{70621}}^1$

素因数の和:81243

約数の個数: 16

約数和(自身を含む): 29983276320

約数和(自身を除く): 9746758149

約数列:

[1, 3, 9, 27, 10613, 31839, 70621, 95517, 211863, 286551, 635589, 1906767, 749500673, 2248502019, 6745506057, 20236518171]

約数ペア:

[(1, 20236518171), (3, 6745506057), (9, 2248502019), (27, 749500673), (10613, 1906767), (31839, 635589), (70621, 286551), (95517, 211863)]