73842543

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{160877}}^1$

素因数の和:160903

約数の個数: 16

約数和(自身を含む): 115832160

約数和(自身を除く): 41989617

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 160877, 482631, 1447893, 2734909, 4343679, 8204727, 24614181, 73842543]

約数ペア:

[(1, 73842543), (3, 24614181), (9, 8204727), (17, 4343679), (27, 2734909), (51, 1447893), (153, 482631), (459, 160877)]