120717046845

素因数分解:

$3^3\times 5^1\times {\mathrm{894200347}}^1$

素因数の和:894200361

約数の個数: 16

約数和(自身を含む): 214608083520

約数和(自身を除く): 93891036675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 894200347, 2682601041, 4471001735, 8047803123, 13413005205, 24143409369, 40239015615, 120717046845]

約数ペア:

[(1, 120717046845), (3, 40239015615), (5, 24143409369), (9, 13413005205), (15, 8047803123), (27, 4471001735), (45, 2682601041), (135, 894200347)]