43955967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 69050880

約数和(自身を除く): 25094913

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 253, 319, 667, 759, 957, 1997, 2001, 5991, 7337, 21967, 22011, 45931, 57913, 65901, 137793, 173739, 505241, 637043, 1331999, 1515723, 1911129, 3995997, 14651989, 43955967]

約数ペア:

[(1, 43955967), (3, 14651989), (11, 3995997), (23, 1911129), (29, 1515723), (33, 1331999), (69, 637043), (87, 505241), (253, 173739), (319, 137793), (667, 65901), (759, 57913), (957, 45931), (1997, 22011), (2001, 21967), (5991, 7337)]