12354147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 20068160

約数和(自身を除く): 7714013

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 577, 793, 1647, 1731, 2379, 5193, 7137, 7501, 15579, 21411, 22503, 35197, 67509, 105591, 202527, 316773, 457561, 950319, 1372683, 4118049, 12354147]

約数ペア:

[(1, 12354147), (3, 4118049), (9, 1372683), (13, 950319), (27, 457561), (39, 316773), (61, 202527), (117, 105591), (183, 67509), (351, 35197), (549, 22503), (577, 21411), (793, 15579), (1647, 7501), (1731, 7137), (2379, 5193)]