79237509

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 114982560

約数和(自身を除く): 35745051

約数列:

[1, 3, 13, 39, 169, 373, 419, 507, 1119, 1257, 4849, 5447, 14547, 16341, 63037, 70811, 156287, 189111, 212433, 468861, 2031731, 6095193, 26412503, 79237509]

約数ペア:

[(1, 79237509), (3, 26412503), (13, 6095193), (39, 2031731), (169, 468861), (373, 212433), (419, 189111), (507, 156287), (1119, 70811), (1257, 63037), (4849, 16341), (5447, 14547)]