201209550317

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{547171}}^1$

素因数の和:547508

約数の個数: 16

約数和(自身を含む): 216207355392

約数和(自身を除く): 14997805075

約数列:

[1, 17, 97, 223, 1649, 3791, 21631, 367727, 547171, 9301907, 53075587, 122019133, 902284979, 2074325261, 11835855901, 201209550317]

約数ペア:

[(1, 201209550317), (17, 11835855901), (97, 2074325261), (223, 902284979), (1649, 122019133), (3791, 53075587), (21631, 9301907), (367727, 547171)]