66277617

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24851}}^1$

素因数の和:24988

約数の個数: 16

約数和(自身を含む): 101793792

約数和(自身を除く): 35516175

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 24851, 74553, 173957, 521871, 3156077, 9468231, 22092539, 66277617]

約数ペア:

[(1, 66277617), (3, 22092539), (7, 9468231), (21, 3156077), (127, 521871), (381, 173957), (889, 74553), (2667, 24851)]