39675943

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 45268992

約数和(自身を除く): 5593049

約数列:

[1, 17, 23, 47, 127, 289, 391, 799, 1081, 2159, 2921, 5969, 6647, 13583, 18377, 36703, 49657, 101473, 137287, 312409, 844169, 1725041, 2333879, 39675943]

約数ペア:

[(1, 39675943), (17, 2333879), (23, 1725041), (47, 844169), (127, 312409), (289, 137287), (391, 101473), (799, 49657), (1081, 36703), (2159, 18377), (2921, 13583), (5969, 6647)]