118485135

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{19219}}^1$

素因数の和:19367

約数の個数: 24

約数和(自身を含む): 206884080

約数和(自身を除く): 88398945

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 19219, 57657, 96095, 172971, 288285, 864855, 2633003, 7899009, 13165015, 23697027, 39495045, 118485135]

約数ペア:

[(1, 118485135), (3, 39495045), (5, 23697027), (9, 13165015), (15, 7899009), (45, 2633003), (137, 864855), (411, 288285), (685, 172971), (1233, 96095), (2055, 57657), (6165, 19219)]