288173511

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3253}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 454518720

約数和(自身を除く): 166345209

約数列:

[1, 3, 9, 17, 27, 51, 153, 193, 459, 579, 1737, 3253, 3281, 5211, 9759, 9843, 29277, 29529, 55301, 87831, 88587, 165903, 497709, 627829, 1493127, 1883487, 5650461, 10673093, 16951383, 32019279, 96057837, 288173511]

約数ペア:

[(1, 288173511), (3, 96057837), (9, 32019279), (17, 16951383), (27, 10673093), (51, 5650461), (153, 1883487), (193, 1493127), (459, 627829), (579, 497709), (1737, 165903), (3253, 88587), (3281, 87831), (5211, 55301), (9759, 29529), (9843, 29277)]