15398877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3109}}^1$

素因数の和:3252

約数の個数: 16

約数和(自身を含む): 22292480

約数和(自身を除く): 6893603

約数列:

[1, 3, 13, 39, 127, 381, 1651, 3109, 4953, 9327, 40417, 121251, 394843, 1184529, 5132959, 15398877]

約数ペア:

[(1, 15398877), (3, 5132959), (13, 1184529), (39, 394843), (127, 121251), (381, 40417), (1651, 9327), (3109, 4953)]