4044006

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 9316944

約数和(自身を除く): 5272938

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 157, 159, 162, 243, 314, 318, 471, 477, 486, 942, 954, 1413, 1431, 2826, 2862, 4239, 4293, 8321, 8478, 8586, 12717, 12879, 16642, 24963, 25434, 25758, 38151, 49926, 74889, 76302, 149778, 224667, 449334, 674001, 1348002, 2022003, 4044006]

約数ペア:

[(1, 4044006), (2, 2022003), (3, 1348002), (6, 674001), (9, 449334), (18, 224667), (27, 149778), (53, 76302), (54, 74889), (81, 49926), (106, 38151), (157, 25758), (159, 25434), (162, 24963), (243, 16642), (314, 12879), (318, 12717), (471, 8586), (477, 8478), (486, 8321), (942, 4293), (954, 4239), (1413, 2862), (1431, 2826)]