117431039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 138003840

約数和(自身を除く): 20572801

約数列:

[1, 11, 19, 61, 151, 209, 671, 1159, 1661, 2869, 3721, 9211, 12749, 31559, 40931, 70699, 101321, 175009, 561871, 777689, 1925099, 6180581, 10675549, 117431039]

約数ペア:

[(1, 117431039), (11, 10675549), (19, 6180581), (61, 1925099), (151, 777689), (209, 561871), (671, 175009), (1159, 101321), (1661, 70699), (2869, 40931), (3721, 31559), (9211, 12749)]