634317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 915840

約数和(自身を除く): 281523

約数列:

[1, 3, 23, 29, 69, 87, 317, 667, 951, 2001, 7291, 9193, 21873, 27579, 211439, 634317]

約数ペア:

[(1, 634317), (3, 211439), (23, 27579), (29, 21873), (69, 9193), (87, 7291), (317, 2001), (667, 951)]