74119155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 132008352

約数和(自身を除く): 57889197

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 121, 165, 291, 363, 421, 485, 605, 1067, 1263, 1455, 1815, 2105, 3201, 4631, 5335, 6315, 11737, 13893, 16005, 23155, 35211, 40837, 50941, 58685, 69465, 122511, 152823, 176055, 204185, 254705, 449207, 612555, 764115, 1347621, 2246035, 4941277, 6738105, 14823831, 24706385, 74119155]

約数ペア:

[(1, 74119155), (3, 24706385), (5, 14823831), (11, 6738105), (15, 4941277), (33, 2246035), (55, 1347621), (97, 764115), (121, 612555), (165, 449207), (291, 254705), (363, 204185), (421, 176055), (485, 152823), (605, 122511), (1067, 69465), (1263, 58685), (1455, 50941), (1815, 40837), (2105, 35211), (3201, 23155), (4631, 16005), (5335, 13893), (6315, 11737)]