31365051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2393}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 44470944

約数和(自身を除く): 13105893

約数列:

[1, 3, 17, 51, 257, 771, 2393, 4369, 7179, 13107, 40681, 122043, 615001, 1845003, 10455017, 31365051]

約数ペア:

[(1, 31365051), (3, 10455017), (17, 1845003), (51, 615001), (257, 122043), (771, 40681), (2393, 13107), (4369, 7179)]