13770003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18583}}^1$

素因数の和:18618

約数の個数: 16

約数和(自身を含む): 20814080

約数和(自身を除く): 7044077

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 18583, 55749, 241579, 353077, 724737, 1059231, 4590001, 13770003]

約数ペア:

[(1, 13770003), (3, 4590001), (13, 1059231), (19, 724737), (39, 353077), (57, 241579), (247, 55749), (741, 18583)]