139035673

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61493}}^1$

素因数の和:61536

約数の個数: 16

約数和(自身を含む): 177102720

約数和(自身を除く): 38067047

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 61493, 430451, 1045381, 1168367, 7317667, 8178569, 19862239, 139035673]

約数ペア:

[(1, 139035673), (7, 19862239), (17, 8178569), (19, 7317667), (119, 1168367), (133, 1045381), (323, 430451), (2261, 61493)]