16213359

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1237}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 22997088

約数和(自身を除く): 6783729

約数列:

[1, 3, 17, 51, 257, 771, 1237, 3711, 4369, 13107, 21029, 63087, 317909, 953727, 5404453, 16213359]

約数ペア:

[(1, 16213359), (3, 5404453), (17, 953727), (51, 317909), (257, 63087), (771, 21029), (1237, 13107), (3711, 4369)]