77116245

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 127180800

約数和(自身を除く): 50064555

約数列:

[1, 3, 5, 15, 59, 79, 177, 237, 295, 395, 885, 1103, 1185, 3309, 4661, 5515, 13983, 16545, 23305, 65077, 69915, 87137, 195231, 261411, 325385, 435685, 976155, 1307055, 5141083, 15423249, 25705415, 77116245]

約数ペア:

[(1, 77116245), (3, 25705415), (5, 15423249), (15, 5141083), (59, 1307055), (79, 976155), (177, 435685), (237, 325385), (295, 261411), (395, 195231), (885, 87137), (1103, 69915), (1185, 65077), (3309, 23305), (4661, 16545), (5515, 13983)]