221917804559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{3491}}^1\times {\mathrm{6971}}^1$

素因数の和:11302

約数の個数: 16

約数和(自身を含む): 242488391040

約数和(自身を除く): 20570586481

約数列:

[1, 11, 829, 3491, 6971, 9119, 38401, 76681, 2894039, 5778959, 24335761, 31834429, 63568549, 267693371, 20174345869, 221917804559]

約数ペア:

[(1, 221917804559), (11, 20174345869), (829, 267693371), (3491, 63568549), (6971, 31834429), (9119, 24335761), (38401, 5778959), (76681, 2894039)]