201067797

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{75391}}^1$

素因数の和:75528

約数の個数: 16

約数和(自身を含む): 308805632

約数和(自身を除く): 107737835

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 75391, 226173, 527737, 1583211, 9574657, 28723971, 67022599, 201067797]

約数ペア:

[(1, 201067797), (3, 67022599), (7, 28723971), (21, 9574657), (127, 1583211), (381, 527737), (889, 226173), (2667, 75391)]