8085987

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 14880096

約数和(自身を除く): 6794109

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 1097, 2457, 3291, 7371, 7679, 9873, 14261, 23037, 29619, 42783, 69111, 88857, 99827, 128349, 207333, 299481, 385047, 621999, 898443, 1155141, 2695329, 8085987]

約数ペア:

[(1, 8085987), (3, 2695329), (7, 1155141), (9, 898443), (13, 621999), (21, 385047), (27, 299481), (39, 207333), (63, 128349), (81, 99827), (91, 88857), (117, 69111), (189, 42783), (273, 29619), (351, 23037), (567, 14261), (819, 9873), (1053, 7679), (1097, 7371), (2457, 3291)]