717382315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4877}}^1$

素因数の和:4999

約数の個数: 32

約数和(自身を含む): 970292736

約数和(自身を除く): 252910421

約数列:

[1, 5, 13, 31, 65, 73, 155, 365, 403, 949, 2015, 2263, 4745, 4877, 11315, 24385, 29419, 63401, 147095, 151187, 317005, 356021, 755935, 1780105, 1965431, 4628273, 9827155, 11036651, 23141365, 55183255, 143476463, 717382315]

約数ペア:

[(1, 717382315), (5, 143476463), (13, 55183255), (31, 23141365), (65, 11036651), (73, 9827155), (155, 4628273), (365, 1965431), (403, 1780105), (949, 755935), (2015, 356021), (2263, 317005), (4745, 151187), (4877, 147095), (11315, 63401), (24385, 29419)]