9043881

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 7544919

約数列:

[1, 3, 7, 11, 17, 21, 33, 47, 49, 51, 77, 119, 141, 147, 187, 231, 329, 343, 357, 517, 539, 561, 799, 833, 987, 1029, 1309, 1551, 1617, 2303, 2397, 2499, 3619, 3773, 3927, 5593, 5831, 6909, 8789, 9163, 10857, 11319, 16121, 16779, 17493, 25333, 26367, 27489, 39151, 48363, 61523, 64141, 75999, 117453, 177331, 184569, 192423, 274057, 430661, 531993, 822171, 1291983, 3014627, 9043881]

約数ペア:

[(1, 9043881), (3, 3014627), (7, 1291983), (11, 822171), (17, 531993), (21, 430661), (33, 274057), (47, 192423), (49, 184569), (51, 177331), (77, 117453), (119, 75999), (141, 64141), (147, 61523), (187, 48363), (231, 39151), (329, 27489), (343, 26367), (357, 25333), (517, 17493), (539, 16779), (561, 16121), (799, 11319), (833, 10857), (987, 9163), (1029, 8789), (1309, 6909), (1551, 5831), (1617, 5593), (2303, 3927), (2397, 3773), (2499, 3619)]