13666245

素因数分解:

$3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1579}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 21917760

約数和(自身を除く): 8251515

約数列:

[1, 3, 5, 15, 577, 1579, 1731, 2885, 4737, 7895, 8655, 23685, 911083, 2733249, 4555415, 13666245]

約数ペア:

[(1, 13666245), (3, 4555415), (5, 2733249), (15, 911083), (577, 23685), (1579, 8655), (1731, 7895), (2885, 4737)]