15691956093

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{1956847}}^1$

素因数の和:1956876

約数の個数: 28

約数和(自身を含む): 25666018368

約数和(自身を除く): 9974062275

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 1956847, 5870541, 17611623, 21525317, 52834869, 64575951, 158504607, 193727853, 475513821, 581183559, 1426541463, 1743550677, 5230652031, 15691956093]

約数ペア:

[(1, 15691956093), (3, 5230652031), (9, 1743550677), (11, 1426541463), (27, 581183559), (33, 475513821), (81, 193727853), (99, 158504607), (243, 64575951), (297, 52834869), (729, 21525317), (891, 17611623), (2673, 5870541), (8019, 1956847)]