679957487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 792529920

約数和(自身を除く): 112572433

約数列:

[1, 11, 23, 97, 103, 253, 269, 1067, 1133, 2231, 2369, 2959, 6187, 9991, 24541, 26059, 26093, 27707, 68057, 109901, 229793, 287023, 304777, 600139, 637261, 2527723, 2687579, 6601529, 7009871, 29563369, 61814317, 679957487]

約数ペア:

[(1, 679957487), (11, 61814317), (23, 29563369), (97, 7009871), (103, 6601529), (253, 2687579), (269, 2527723), (1067, 637261), (1133, 600139), (2231, 304777), (2369, 287023), (2959, 229793), (6187, 109901), (9991, 68057), (24541, 27707), (26059, 26093)]