202297601

素因数分解:

${\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{5051}}^1$

素因数の和:5404

約数の個数: 12

約数和(自身を含む): 223076112

約数和(自身を除く): 20778511

約数列:

[1, 11, 121, 331, 3641, 5051, 40051, 55561, 611171, 1671881, 18390691, 202297601]

約数ペア:

[(1, 202297601), (11, 18390691), (121, 1671881), (331, 611171), (3641, 55561), (5051, 40051)]