9678201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 15066240

約数和(自身を除く): 5388039

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 353, 481, 703, 741, 1059, 1443, 2109, 4589, 6707, 9139, 13061, 13767, 20121, 27417, 39183, 87191, 169793, 248159, 261573, 509379, 744477, 3226067, 9678201]

約数ペア:

[(1, 9678201), (3, 3226067), (13, 744477), (19, 509379), (37, 261573), (39, 248159), (57, 169793), (111, 87191), (247, 39183), (353, 27417), (481, 20121), (703, 13767), (741, 13061), (1059, 9139), (1443, 6707), (2109, 4589)]