545273559

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 817344000

約数和(自身を除く): 272070441

約数列:

[1, 3, 9, 27, 179, 257, 439, 537, 771, 1317, 1611, 2313, 3951, 4833, 6939, 11853, 46003, 78581, 112823, 138009, 235743, 338469, 414027, 707229, 1015407, 1242081, 2121687, 3046221, 20195317, 60585951, 181757853, 545273559]

約数ペア:

[(1, 545273559), (3, 181757853), (9, 60585951), (27, 20195317), (179, 3046221), (257, 2121687), (439, 1242081), (537, 1015407), (771, 707229), (1317, 414027), (1611, 338469), (2313, 235743), (3951, 138009), (4833, 112823), (6939, 78581), (11853, 46003)]