201401959

素因数分解:

${\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{11171}}^1$

素因数の和:11342

約数の個数: 12

約数和(自身を含む): 222881400

約数和(自身を除く): 21479441

約数列:

[1, 11, 121, 149, 1639, 11171, 18029, 122881, 1351691, 1664479, 18309269, 201401959]

約数ペア:

[(1, 201401959), (11, 18309269), (121, 1664479), (149, 1351691), (1639, 122881), (11171, 18029)]