201350529

素因数分解:

$3^8\times {\mathrm{30689}}^1$

素因数の和:30713

約数の個数: 18

約数和(自身を含む): 302020290

約数和(自身を除く): 100669761

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 30689, 92067, 276201, 828603, 2485809, 7457427, 22372281, 67116843, 201350529]

約数ペア:

[(1, 201350529), (3, 67116843), (9, 22372281), (27, 7457427), (81, 2485809), (243, 828603), (729, 276201), (2187, 92067), (6561, 30689)]