182748717

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{42569}}^1$

素因数の和:42634

約数の個数: 20

約数和(自身を含む): 278152380

約数和(自身を除く): 95403663

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 42569, 127707, 383121, 1149363, 2256157, 3448089, 6768471, 20305413, 60916239, 182748717]

約数ペア:

[(1, 182748717), (3, 60916239), (9, 20305413), (27, 6768471), (53, 3448089), (81, 2256157), (159, 1149363), (477, 383121), (1431, 127707), (4293, 42569)]