118706943987

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{86206931}}^1$

素因数の和:86206960

約数の個数: 20

約数和(自身を含む): 187758697896

約数和(自身を除く): 69051753909

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 86206931, 258620793, 775862379, 1465517827, 2327587137, 4396553481, 6982761411, 13189660443, 39568981329, 118706943987]

約数ペア:

[(1, 118706943987), (3, 39568981329), (9, 13189660443), (17, 6982761411), (27, 4396553481), (51, 2327587137), (81, 1465517827), (153, 775862379), (459, 258620793), (1377, 86206931)]