13143150993

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{694633}}^1$

素因数の和:694713

約数の個数: 32

約数和(自身を含む): 21605895936

約数和(自身を除く): 8462744943

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 6307, 18921, 694633, 2083899, 4862431, 11808761, 14587293, 35426283, 36815549, 82661327, 110446647, 247983981, 257708843, 625864333, 773126529, 1877592999, 4381050331, 13143150993]

約数ペア:

[(1, 13143150993), (3, 4381050331), (7, 1877592999), (17, 773126529), (21, 625864333), (51, 257708843), (53, 247983981), (119, 110446647), (159, 82661327), (357, 36815549), (371, 35426283), (901, 14587293), (1113, 11808761), (2703, 4862431), (6307, 2083899), (18921, 694633)]