247233601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4549}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 275184000

約数和(自身を除く): 27950399

約数列:

[1, 17, 23, 139, 391, 2363, 3197, 4549, 54349, 77333, 104627, 632311, 1778659, 10749287, 14543153, 247233601]

約数ペア:

[(1, 247233601), (17, 14543153), (23, 10749287), (139, 1778659), (391, 632311), (2363, 104627), (3197, 77333), (4549, 54349)]