77459669

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{727}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 91693056

約数和(自身を除く): 14233387

約数列:

[1, 7, 31, 217, 491, 727, 3437, 5089, 15221, 22537, 106547, 157759, 356957, 2498699, 11065667, 77459669]

約数ペア:

[(1, 77459669), (7, 11065667), (31, 2498699), (217, 356957), (491, 157759), (727, 106547), (3437, 22537), (5089, 15221)]