68932503

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 102705408

約数和(自身を除く): 33772905

約数列:

[1, 3, 9, 47, 107, 141, 321, 423, 963, 1523, 4569, 5029, 13707, 15087, 45261, 71581, 162961, 214743, 488883, 644229, 1466649, 7659167, 22977501, 68932503]

約数ペア:

[(1, 68932503), (3, 22977501), (9, 7659167), (47, 1466649), (107, 644229), (141, 488883), (321, 214743), (423, 162961), (963, 71581), (1523, 45261), (4569, 15087), (5029, 13707)]