79727427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11171}}^1$

素因数の和:11251

約数の個数: 24

約数和(自身を含む): 126064848

約数和(自身を除く): 46337421

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 11171, 33513, 100539, 145223, 435669, 681431, 1307007, 2044293, 6132879, 8858603, 26575809, 79727427]

約数ペア:

[(1, 79727427), (3, 26575809), (9, 8858603), (13, 6132879), (39, 2044293), (61, 1307007), (117, 681431), (183, 435669), (549, 145223), (793, 100539), (2379, 33513), (7137, 11171)]