87475999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3919}}^1$

素因数の和:4050

約数の個数: 16

約数和(自身を含む): 100759680

約数和(自身を除く): 13283681

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 3919, 22321, 50947, 66623, 395819, 866099, 5145647, 6728923, 87475999]

約数ペア:

[(1, 87475999), (13, 6728923), (17, 5145647), (101, 866099), (221, 395819), (1313, 66623), (1717, 50947), (3919, 22321)]