71086245

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{11587}}^1$

素因数の和:12004

約数の個数: 16

約数和(自身を含む): 114025920

約数和(自身を除く): 42939675

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 6135, 11587, 34761, 57935, 173805, 4739083, 14217249, 23695415, 71086245]

約数ペア:

[(1, 71086245), (3, 23695415), (5, 14217249), (15, 4739083), (409, 173805), (1227, 57935), (2045, 34761), (6135, 11587)]