8730685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 11439360

約数和(自身を除く): 2708675

約数列:

[1, 5, 23, 31, 79, 115, 155, 395, 713, 961, 1817, 2449, 3565, 4805, 9085, 12245, 22103, 56327, 75919, 110515, 281635, 379595, 1746137, 8730685]

約数ペア:

[(1, 8730685), (5, 1746137), (23, 379595), (31, 281635), (79, 110515), (115, 75919), (155, 56327), (395, 22103), (713, 12245), (961, 9085), (1817, 4805), (2449, 3565)]