11155485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 21337344

約数和(自身を除く): 10181859

約数列:

[1, 3, 5, 11, 15, 17, 33, 41, 51, 55, 85, 97, 123, 165, 187, 205, 255, 291, 451, 485, 561, 615, 697, 935, 1067, 1353, 1455, 1649, 2091, 2255, 2805, 3201, 3485, 3977, 4947, 5335, 6765, 7667, 8245, 10455, 11931, 16005, 18139, 19885, 23001, 24735, 38335, 43747, 54417, 59655, 67609, 90695, 115005, 131241, 202827, 218735, 272085, 338045, 656205, 743699, 1014135, 2231097, 3718495, 11155485]

約数ペア:

[(1, 11155485), (3, 3718495), (5, 2231097), (11, 1014135), (15, 743699), (17, 656205), (33, 338045), (41, 272085), (51, 218735), (55, 202827), (85, 131241), (97, 115005), (123, 90695), (165, 67609), (187, 59655), (205, 54417), (255, 43747), (291, 38335), (451, 24735), (485, 23001), (561, 19885), (615, 18139), (697, 16005), (935, 11931), (1067, 10455), (1353, 8245), (1455, 7667), (1649, 6765), (2091, 5335), (2255, 4947), (2805, 3977), (3201, 3485)]