40079379

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11527}}^1$

素因数の和:11610

約数の個数: 16

約数和(自身を含む): 57178880

約数和(自身を除く): 17099501

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 11527, 34581, 219013, 657039, 703147, 2109441, 13359793, 40079379]

約数ペア:

[(1, 40079379), (3, 13359793), (19, 2109441), (57, 703147), (61, 657039), (183, 219013), (1159, 34581), (3477, 11527)]