122902271

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1039}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 132787200

約数和(自身を除く): 9884929

約数列:

[1, 23, 37, 139, 851, 1039, 3197, 5143, 23897, 38443, 118289, 144421, 884189, 3321683, 5343577, 122902271]

約数ペア:

[(1, 122902271), (23, 5343577), (37, 3321683), (139, 884189), (851, 144421), (1039, 118289), (3197, 38443), (5143, 23897)]