55561243293

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{195977}}^1$

素因数の和:196126

約数の個数: 36

約数和(自身を含む): 86036301780

約数和(自身を除く): 30475058487

約数列:

[1, 3, 9, 17, 51, 109, 153, 289, 327, 867, 981, 1853, 2601, 5559, 16677, 31501, 94503, 195977, 283509, 587931, 1763793, 3331609, 9994827, 21361493, 29984481, 56637353, 64084479, 169912059, 192253437, 363145381, 509736177, 1089436143, 3268308429, 6173471477, 18520414431, 55561243293]

約数ペア:

[(1, 55561243293), (3, 18520414431), (9, 6173471477), (17, 3268308429), (51, 1089436143), (109, 509736177), (153, 363145381), (289, 192253437), (327, 169912059), (867, 64084479), (981, 56637353), (1853, 29984481), (2601, 21361493), (5559, 9994827), (16677, 3331609), (31501, 1763793), (94503, 587931), (195977, 283509)]