11771661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 18210816

約数和(自身を除く): 6439155

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 311, 341, 407, 933, 1023, 1147, 1221, 3421, 3441, 9641, 10263, 11507, 12617, 28923, 34521, 37851, 106051, 126577, 318153, 356717, 379731, 1070151, 3923887, 11771661]

約数ペア:

[(1, 11771661), (3, 3923887), (11, 1070151), (31, 379731), (33, 356717), (37, 318153), (93, 126577), (111, 106051), (311, 37851), (341, 34521), (407, 28923), (933, 12617), (1023, 11507), (1147, 10263), (1221, 9641), (3421, 3441)]