7026453

素因数分解:

$3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 12476160

約数和(自身を除く): 5449707

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 113, 141, 147, 189, 329, 339, 423, 441, 791, 987, 1017, 1269, 1323, 2303, 2373, 2961, 3051, 5311, 5537, 6909, 7119, 8883, 15933, 16611, 20727, 21357, 37177, 47799, 49833, 62181, 111531, 143397, 149499, 260239, 334593, 780717, 1003779, 2342151, 7026453]

約数ペア:

[(1, 7026453), (3, 2342151), (7, 1003779), (9, 780717), (21, 334593), (27, 260239), (47, 149499), (49, 143397), (63, 111531), (113, 62181), (141, 49833), (147, 47799), (189, 37177), (329, 21357), (339, 20727), (423, 16611), (441, 15933), (791, 8883), (987, 7119), (1017, 6909), (1269, 5537), (1323, 5311), (2303, 3051), (2373, 2961)]