78481777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 87355008

約数和(自身を除く): 8873231

約数列:

[1, 11, 103, 113, 613, 1133, 1243, 6743, 11639, 63139, 69269, 128029, 694529, 761959, 7134707, 78481777]

約数ペア:

[(1, 78481777), (11, 7134707), (103, 761959), (113, 694529), (613, 128029), (1133, 69269), (1243, 63139), (6743, 11639)]