13536981

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 20928960

約数和(自身を除く): 7391979

約数列:

[1, 3, 9, 17, 51, 103, 153, 309, 859, 927, 1751, 2577, 5253, 7731, 14603, 15759, 43809, 88477, 131427, 265431, 796293, 1504109, 4512327, 13536981]

約数ペア:

[(1, 13536981), (3, 4512327), (9, 1504109), (17, 796293), (51, 265431), (103, 131427), (153, 88477), (309, 43809), (859, 15759), (927, 14603), (1751, 7731), (2577, 5253)]