27734817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 42410880

約数和(自身を除く): 14676063

約数列:

[1, 3, 11, 29, 33, 73, 87, 219, 319, 397, 803, 957, 1191, 2117, 2409, 4367, 6351, 11513, 13101, 23287, 28981, 34539, 69861, 86943, 126643, 318791, 379929, 840449, 956373, 2521347, 9244939, 27734817]

約数ペア:

[(1, 27734817), (3, 9244939), (11, 2521347), (29, 956373), (33, 840449), (73, 379929), (87, 318791), (219, 126643), (319, 86943), (397, 69861), (803, 34539), (957, 28981), (1191, 23287), (2117, 13101), (2409, 11513), (4367, 6351)]