28442031

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3929}}^1$

素因数の和:4078

約数の個数: 16

約数和(自身を含む): 40243200

約数和(自身を除く): 11801169

約数列:

[1, 3, 19, 57, 127, 381, 2413, 3929, 7239, 11787, 74651, 223953, 498983, 1496949, 9480677, 28442031]

約数ペア:

[(1, 28442031), (3, 9480677), (19, 1496949), (57, 498983), (127, 223953), (381, 74651), (2413, 11787), (3929, 7239)]