2256911109

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{29921}}^1$

素因数の和:29990

約数の個数: 36

約数和(自身を含む): 3582561060

約数和(自身を除く): 1325649951

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 289, 493, 867, 1479, 2601, 4437, 8381, 25143, 29921, 75429, 89763, 269289, 508657, 867709, 1525971, 2603127, 4577913, 7809381, 8647169, 14751053, 25941507, 44253159, 77824521, 132759477, 250767901, 752303703, 2256911109]

約数ペア:

[(1, 2256911109), (3, 752303703), (9, 250767901), (17, 132759477), (29, 77824521), (51, 44253159), (87, 25941507), (153, 14751053), (261, 8647169), (289, 7809381), (493, 4577913), (867, 2603127), (1479, 1525971), (2601, 867709), (4437, 508657), (8381, 269289), (25143, 89763), (29921, 75429)]