48387699

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1421

約数の個数: 40

約数和(自身を含む): 79453440

約数和(自身を除く): 31065741

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 1311, 1367, 1539, 1863, 3933, 4101, 11799, 12303, 25973, 31441, 35397, 36909, 77919, 94323, 110727, 233757, 282969, 597379, 701271, 848907, 1792137, 2103813, 2546721, 5376411, 16129233, 48387699]

約数ペア:

[(1, 48387699), (3, 16129233), (9, 5376411), (19, 2546721), (23, 2103813), (27, 1792137), (57, 848907), (69, 701271), (81, 597379), (171, 282969), (207, 233757), (437, 110727), (513, 94323), (621, 77919), (1311, 36909), (1367, 35397), (1539, 31441), (1863, 25973), (3933, 12303), (4101, 11799)]