65958759

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 106099200

約数和(自身を除く): 40140441

約数列:

[1, 3, 9, 17, 27, 51, 79, 107, 153, 237, 289, 321, 459, 711, 867, 963, 1343, 1819, 2133, 2601, 2889, 4029, 5457, 7803, 8453, 12087, 16371, 22831, 25359, 30923, 36261, 49113, 68493, 76077, 92769, 143701, 205479, 228231, 278307, 431103, 616437, 834921, 1293309, 2442917, 3879927, 7328751, 21986253, 65958759]

約数ペア:

[(1, 65958759), (3, 21986253), (9, 7328751), (17, 3879927), (27, 2442917), (51, 1293309), (79, 834921), (107, 616437), (153, 431103), (237, 278307), (289, 228231), (321, 205479), (459, 143701), (711, 92769), (867, 76077), (963, 68493), (1343, 49113), (1819, 36261), (2133, 30923), (2601, 25359), (2889, 22831), (4029, 16371), (5457, 12087), (7803, 8453)]