23683293

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 36504320

約数和(自身を除く): 12821027

約数列:

[1, 3, 9, 27, 37, 111, 151, 157, 333, 453, 471, 999, 1359, 1413, 4077, 4239, 5587, 5809, 16761, 17427, 23707, 50283, 52281, 71121, 150849, 156843, 213363, 640089, 877159, 2631477, 7894431, 23683293]

約数ペア:

[(1, 23683293), (3, 7894431), (9, 2631477), (27, 877159), (37, 640089), (111, 213363), (151, 156843), (157, 150849), (333, 71121), (453, 52281), (471, 50283), (999, 23707), (1359, 17427), (1413, 16761), (4077, 5809), (4239, 5587)]