1380492960301

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9839}}^1\times {\mathrm{90697}}^1$

素因数の和:100573

約数の個数: 32

約数和(自身を含む): 1799216133120

約数和(自身を除く): 418723172819

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 9839, 68873, 90697, 127907, 167263, 634879, 895349, 1170841, 1179061, 1541849, 2174419, 8253427, 10792943, 15220933, 20044037, 140308259, 892367783, 6246574481, 11600781179, 15170252311, 81205468253, 106191766177, 197213280043, 1380492960301]

約数ペア:

[(1, 1380492960301), (7, 197213280043), (13, 106191766177), (17, 81205468253), (91, 15170252311), (119, 11600781179), (221, 6246574481), (1547, 892367783), (9839, 140308259), (68873, 20044037), (90697, 15220933), (127907, 10792943), (167263, 8253427), (634879, 2174419), (895349, 1541849), (1170841, 1179061)]