20216948223

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{3331}}^1\times {\mathrm{25609}}^1$

素因数の和:29022

約数の個数: 16

約数和(自身を含む): 27306406400

約数和(自身を除く): 7089458177

約数列:

[1, 3, 79, 237, 3331, 9993, 25609, 76827, 263149, 789447, 2023111, 6069333, 85303579, 255910737, 6738982741, 20216948223]

約数ペア:

[(1, 20216948223), (3, 6738982741), (79, 255910737), (237, 85303579), (3331, 6069333), (9993, 2023111), (25609, 789447), (76827, 263149)]