870899143

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{51329}}^1$

素因数の和:51414

約数の個数: 12

約数和(自身を含む): 938723040

約数和(自身を除く): 67823897

約数列:

[1, 19, 47, 361, 893, 16967, 51329, 975251, 2412463, 18529769, 45836797, 870899143]

約数ペア:

[(1, 870899143), (19, 45836797), (47, 18529769), (361, 2412463), (893, 975251), (16967, 51329)]