124781553

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 202250048

約数和(自身を除く): 77468495

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 163, 351, 489, 727, 1053, 1467, 2119, 2181, 4401, 6357, 6543, 9451, 13203, 19071, 19629, 28353, 57213, 58887, 85059, 118501, 171639, 255177, 355503, 765531, 1066509, 1540513, 3199527, 4621539, 9598581, 13864617, 41593851, 124781553]

約数ペア:

[(1, 124781553), (3, 41593851), (9, 13864617), (13, 9598581), (27, 4621539), (39, 3199527), (81, 1540513), (117, 1066509), (163, 765531), (351, 355503), (489, 255177), (727, 171639), (1053, 118501), (1467, 85059), (2119, 58887), (2181, 57213), (4401, 28353), (6357, 19629), (6543, 19071), (9451, 13203)]