137184543

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{17581}}^1$

素因数の和:17624

約数の個数: 24

約数和(自身を含む): 215906960

約数和(自身を除く): 78722417

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 17581, 52743, 158229, 298877, 474687, 896631, 2689893, 5080909, 8069679, 15242727, 45728181, 137184543]

約数ペア:

[(1, 137184543), (3, 45728181), (9, 15242727), (17, 8069679), (27, 5080909), (51, 2689893), (153, 896631), (289, 474687), (459, 298877), (867, 158229), (2601, 52743), (7803, 17581)]