26627349

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21491}}^1$

素因数の和:21560

約数の個数: 16

約数和(自身を含む): 41264640

約数和(自身を除く): 14637291

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 21491, 64473, 150437, 451311, 1267969, 3803907, 8875783, 26627349]

約数ペア:

[(1, 26627349), (3, 8875783), (7, 3803907), (21, 1267969), (59, 451311), (177, 150437), (413, 64473), (1239, 21491)]