69999363

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 126643200

約数和(自身を除く): 56643837

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 101, 133, 171, 189, 193, 303, 399, 513, 579, 707, 909, 1197, 1351, 1737, 1919, 2121, 2727, 3591, 3667, 4053, 5211, 5757, 6363, 11001, 12159, 13433, 17271, 19089, 19493, 25669, 33003, 36477, 40299, 51813, 58479, 77007, 99009, 120897, 136451, 175437, 231021, 362691, 370367, 409353, 526311, 693063, 1111101, 1228059, 2592569, 3333303, 3684177, 7777707, 9999909, 23333121, 69999363]

約数ペア:

[(1, 69999363), (3, 23333121), (7, 9999909), (9, 7777707), (19, 3684177), (21, 3333303), (27, 2592569), (57, 1228059), (63, 1111101), (101, 693063), (133, 526311), (171, 409353), (189, 370367), (193, 362691), (303, 231021), (399, 175437), (513, 136451), (579, 120897), (707, 99009), (909, 77007), (1197, 58479), (1351, 51813), (1737, 40299), (1919, 36477), (2121, 33003), (2727, 25669), (3591, 19493), (3667, 19089), (4053, 17271), (5211, 13433), (5757, 12159), (6363, 11001)]