129506561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{619}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 142133760

約数和(自身を除く): 12627199

約数列:

[1, 17, 31, 397, 527, 619, 6749, 10523, 12307, 19189, 209219, 245743, 326213, 4177631, 7618033, 129506561]

約数ペア:

[(1, 129506561), (17, 7618033), (31, 4177631), (397, 326213), (527, 245743), (619, 209219), (6749, 19189), (10523, 12307)]