26770947

素因数分解:

$3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1447}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 40868352

約数和(自身を除く): 14097405

約数列:

[1, 3, 7, 21, 881, 1447, 2643, 4341, 6167, 10129, 18501, 30387, 1274807, 3824421, 8923649, 26770947]

約数ペア:

[(1, 26770947), (3, 8923649), (7, 3824421), (21, 1274807), (881, 30387), (1447, 18501), (2643, 10129), (4341, 6167)]