90770259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{77383}}^1$

素因数の和:77426

約数の個数: 16

約数和(自身を含む): 133719552

約数和(自身を除く): 42949293

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 77383, 232149, 1315511, 1779809, 3946533, 5339427, 30256753, 90770259]

約数ペア:

[(1, 90770259), (3, 30256753), (17, 5339427), (23, 3946533), (51, 1779809), (69, 1315511), (391, 232149), (1173, 77383)]