210301259

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{31859}}^1$

素因数の和:31930

約数の個数: 16

約数和(自身を含む): 256919040

約数和(自身を除く): 46617781

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 31859, 223013, 732757, 1306219, 5129299, 9143533, 30043037, 210301259]

約数ペア:

[(1, 210301259), (7, 30043037), (23, 9143533), (41, 5129299), (161, 1306219), (287, 732757), (943, 223013), (6601, 31859)]