788361961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 906467328

約数和(自身を除く): 118105367

約数列:

[1, 17, 23, 31, 193, 337, 391, 527, 713, 3281, 4439, 5729, 5983, 7751, 10447, 12121, 65041, 75463, 101711, 131767, 137609, 177599, 240281, 1105697, 1495943, 2016271, 2339353, 4084777, 25431031, 34276607, 46374233, 788361961]

約数ペア:

[(1, 788361961), (17, 46374233), (23, 34276607), (31, 25431031), (193, 4084777), (337, 2339353), (391, 2016271), (527, 1495943), (713, 1105697), (3281, 240281), (4439, 177599), (5729, 137609), (5983, 131767), (7751, 101711), (10447, 75463), (12121, 65041)]