70140249

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{16979}}^1$

素因数の和:17011

約数の個数: 24

約数和(自身を含む): 111252960

約数和(自身を除く): 41112711

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 16979, 50937, 152811, 288643, 458433, 865929, 1375299, 2597787, 4125897, 7793361, 23380083, 70140249]

約数ペア:

[(1, 70140249), (3, 23380083), (9, 7793361), (17, 4125897), (27, 2597787), (51, 1375299), (81, 865929), (153, 458433), (243, 288643), (459, 152811), (1377, 50937), (4131, 16979)]