5781003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 8211456

約数和(自身を除く): 2430453

約数列:

[1, 3, 17, 51, 263, 431, 789, 1293, 4471, 7327, 13413, 21981, 113353, 340059, 1927001, 5781003]

約数ペア:

[(1, 5781003), (3, 1927001), (17, 340059), (51, 113353), (263, 21981), (431, 13413), (789, 7327), (1293, 4471)]