83449919

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3251}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 100942080

約数和(自身を除く): 17492161

約数列:

[1, 7, 19, 133, 193, 1351, 3251, 3667, 22757, 25669, 61769, 432383, 627443, 4392101, 11921417, 83449919]

約数ペア:

[(1, 83449919), (7, 11921417), (19, 4392101), (133, 627443), (193, 432383), (1351, 61769), (3251, 25669), (3667, 22757)]