197178091

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{37897}}^1$

素因数の和:37962

約数の個数: 12

約数和(自身を含む): 221779096

約数和(自身を除く): 24601005

約数列:

[1, 11, 43, 121, 473, 5203, 37897, 416867, 1629571, 4585537, 17925281, 197178091]

約数ペア:

[(1, 197178091), (11, 17925281), (43, 4585537), (121, 1629571), (473, 416867), (5203, 37897)]