6977394

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 15623040

約数和(自身を除く): 8645646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 823, 942, 1413, 1646, 2469, 2826, 4239, 4938, 7407, 8478, 14814, 22221, 44442, 129211, 258422, 387633, 775266, 1162899, 2325798, 3488697, 6977394]

約数ペア:

[(1, 6977394), (2, 3488697), (3, 2325798), (6, 1162899), (9, 775266), (18, 387633), (27, 258422), (54, 129211), (157, 44442), (314, 22221), (471, 14814), (823, 8478), (942, 7407), (1413, 4938), (1646, 4239), (2469, 2826)]