42235347

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9623}}^1$

素因数の和:9663

約数の個数: 32

約数和(自身を含む): 73912320

約数和(自身を除く): 31676973

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 9623, 28869, 67361, 105853, 182837, 202083, 317559, 548511, 740971, 1279859, 2011207, 2222913, 3839577, 6033621, 14078449, 42235347]

約数ペア:

[(1, 42235347), (3, 14078449), (7, 6033621), (11, 3839577), (19, 2222913), (21, 2011207), (33, 1279859), (57, 740971), (77, 548511), (133, 317559), (209, 202083), (231, 182837), (399, 105853), (627, 67361), (1463, 28869), (4389, 9623)]