78929709

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1483}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 106919232

約数和(自身を除く): 27989523

約数列:

[1, 3, 113, 157, 339, 471, 1483, 4449, 17741, 53223, 167579, 232831, 502737, 698493, 26309903, 78929709]

約数ペア:

[(1, 78929709), (3, 26309903), (113, 698493), (157, 502737), (339, 232831), (471, 167579), (1483, 53223), (4449, 17741)]