66286131

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 89726208

約数和(自身を除く): 23440077

約数列:

[1, 3, 131, 151, 393, 453, 1117, 3351, 19781, 59343, 146327, 168667, 438981, 506001, 22095377, 66286131]

約数ペア:

[(1, 66286131), (3, 22095377), (131, 506001), (151, 438981), (393, 168667), (453, 146327), (1117, 59343), (3351, 19781)]