6867666

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 16633344

約数和(自身を除く): 9765678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 1087, 2106, 2174, 3159, 3261, 6318, 6522, 9783, 14131, 19566, 28262, 29349, 42393, 58698, 84786, 88047, 127179, 176094, 254358, 264141, 381537, 528282, 763074, 1144611, 2289222, 3433833, 6867666]

約数ペア:

[(1, 6867666), (2, 3433833), (3, 2289222), (6, 1144611), (9, 763074), (13, 528282), (18, 381537), (26, 264141), (27, 254358), (39, 176094), (54, 127179), (78, 88047), (81, 84786), (117, 58698), (162, 42393), (234, 29349), (243, 28262), (351, 19566), (486, 14131), (702, 9783), (1053, 6522), (1087, 6318), (2106, 3261), (2174, 3159)]