78575097

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{1493}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 107137728

約数和(自身を除く): 28562631

約数列:

[1, 3, 53, 159, 331, 993, 1493, 4479, 17543, 52629, 79129, 237387, 494183, 1482549, 26191699, 78575097]

約数ペア:

[(1, 78575097), (3, 26191699), (53, 1482549), (159, 494183), (331, 237387), (993, 79129), (1493, 52629), (4479, 17543)]