12961193871

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{267401}}^1$

素因数の和:267662

約数の個数: 16

約数和(自身を含む): 17558684928

約数和(自身を除く): 4597491057

約数列:

[1, 3, 107, 151, 321, 453, 16157, 48471, 267401, 802203, 28611907, 40377551, 85835721, 121132653, 4320397957, 12961193871]

約数ペア:

[(1, 12961193871), (3, 4320397957), (107, 121132653), (151, 85835721), (321, 40377551), (453, 28611907), (16157, 802203), (48471, 267401)]