80459930901

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7529}}^1\times {\mathrm{4007}}^1$

素因数の和:11673

約数の個数: 32

約数和(自身を含む): 123618263040

約数和(自身を除く): 43158332139

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 4007, 7529, 12021, 22587, 28049, 52703, 84147, 158109, 508889, 956183, 1526667, 2868549, 3562223, 6693281, 10686669, 20079843, 30168703, 90506109, 211180921, 633542763, 3831425281, 11494275843, 26819976967, 80459930901]

約数ペア:

[(1, 80459930901), (3, 26819976967), (7, 11494275843), (21, 3831425281), (127, 633542763), (381, 211180921), (889, 90506109), (2667, 30168703), (4007, 20079843), (7529, 10686669), (12021, 6693281), (22587, 3562223), (28049, 2868549), (52703, 1526667), (84147, 956183), (158109, 508889)]