66278801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 73592064

約数和(自身を除く): 7313263

約数列:

[1, 17, 23, 337, 391, 503, 5729, 7751, 8551, 11569, 131767, 169511, 196673, 2881687, 3898753, 66278801]

約数ペア:

[(1, 66278801), (17, 3898753), (23, 2881687), (337, 196673), (391, 169511), (503, 131767), (5729, 11569), (7751, 8551)]