23608695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6221}}^1$

素因数の和:6263

約数の個数: 32

約数和(自身を含む): 43006464

約数和(自身を除く): 19397769

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 6221, 18663, 31105, 68431, 93315, 143083, 205293, 342155, 429249, 715415, 1026465, 1573913, 2146245, 4721739, 7869565, 23608695]

約数ペア:

[(1, 23608695), (3, 7869565), (5, 4721739), (11, 2146245), (15, 1573913), (23, 1026465), (33, 715415), (55, 429249), (69, 342155), (115, 205293), (165, 143083), (253, 93315), (345, 68431), (759, 31105), (1265, 18663), (3795, 6221)]