31753863

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{1051}}^1$

素因数の和:1436

約数の個数: 20

約数和(自身を含む): 47607208

約数和(自身を除く): 15853345

約数列:

[1, 3, 9, 27, 81, 373, 1051, 1119, 3153, 3357, 9459, 10071, 28377, 30213, 85131, 392023, 1176069, 3528207, 10584621, 31753863]

約数ペア:

[(1, 31753863), (3, 10584621), (9, 3528207), (27, 1176069), (81, 392023), (373, 85131), (1051, 30213), (1119, 28377), (3153, 10071), (3357, 9459)]