15679868217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{424549}}^1$

素因数の和:425512

約数の個数: 16

約数和(自身を含む): 22538510400

約数和(自身を除く): 6858642183

約数列:

[1, 3, 13, 39, 947, 2841, 12311, 36933, 424549, 1273647, 5519137, 16557411, 402047903, 1206143709, 5226622739, 15679868217]

約数ペア:

[(1, 15679868217), (3, 5226622739), (13, 1206143709), (39, 402047903), (947, 16557411), (2841, 5519137), (12311, 1273647), (36933, 424549)]