20071032417

素因数分解:

$3^3\times {\mathrm{1439}}^1\times {\mathrm{516589}}^1$

素因数の和:518037

約数の個数: 16

約数和(自身を含む): 29755584000

約数和(自身を除く): 9684551583

約数列:

[1, 3, 9, 27, 1439, 4317, 12951, 38853, 516589, 1549767, 4649301, 13947903, 743371571, 2230114713, 6690344139, 20071032417]

約数ペア:

[(1, 20071032417), (3, 6690344139), (9, 2230114713), (27, 743371571), (1439, 13947903), (4317, 4649301), (12951, 1549767), (38853, 516589)]