873887277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{80669}}^1$

素因数の和:80852

約数の個数: 16

約数和(自身を含む): 1223602560

約数和(自身を除く): 349715283

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 80669, 242007, 1855387, 5566161, 12665033, 37995099, 291295759, 873887277]

約数ペア:

[(1, 873887277), (3, 291295759), (23, 37995099), (69, 12665033), (157, 5566161), (471, 1855387), (3611, 242007), (10833, 80669)]