140006919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{49177}}^1$

素因数の和:49266

約数の個数: 16

約数和(自身を含む): 203793632

約数和(自身を除く): 63786713

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 49177, 147531, 639301, 1917903, 3589921, 10769763, 46668973, 140006919]

約数ペア:

[(1, 140006919), (3, 46668973), (13, 10769763), (39, 3589921), (73, 1917903), (219, 639301), (949, 147531), (2847, 49177)]