48655377

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 77448960

約数和(自身を除く): 28793583

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1493, 1917, 3621, 4479, 10863, 13437, 25381, 32589, 40311, 76143, 106003, 228429, 318009, 685287, 954027, 1802051, 2862081, 5406153, 16218459, 48655377]

約数ペア:

[(1, 48655377), (3, 16218459), (9, 5406153), (17, 2862081), (27, 1802051), (51, 954027), (71, 685287), (153, 318009), (213, 228429), (459, 106003), (639, 76143), (1207, 40311), (1493, 32589), (1917, 25381), (3621, 13437), (4479, 10863)]