9647946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6961}}^1$

素因数の和:6987

約数の個数: 48

約数和(自身を含む): 26065728

約数和(自身を除く): 16417782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 6961, 13922, 20883, 41766, 48727, 62649, 76571, 97454, 125298, 146181, 153142, 229713, 292362, 438543, 459426, 535997, 689139, 877086, 1071994, 1378278, 1607991, 3215982, 4823973, 9647946]

約数ペア:

[(1, 9647946), (2, 4823973), (3, 3215982), (6, 1607991), (7, 1378278), (9, 1071994), (11, 877086), (14, 689139), (18, 535997), (21, 459426), (22, 438543), (33, 292362), (42, 229713), (63, 153142), (66, 146181), (77, 125298), (99, 97454), (126, 76571), (154, 62649), (198, 48727), (231, 41766), (462, 20883), (693, 13922), (1386, 6961)]