70996335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 121201920

約数和(自身を除く): 50205585

約数列:

[1, 3, 5, 15, 17, 51, 85, 139, 255, 417, 695, 2003, 2085, 2363, 6009, 7089, 10015, 11815, 30045, 34051, 35445, 102153, 170255, 278417, 510765, 835251, 1392085, 4176255, 4733089, 14199267, 23665445, 70996335]

約数ペア:

[(1, 70996335), (3, 23665445), (5, 14199267), (15, 4733089), (17, 4176255), (51, 1392085), (85, 835251), (139, 510765), (255, 278417), (417, 170255), (695, 102153), (2003, 35445), (2085, 34051), (2363, 30045), (6009, 11815), (7089, 10015)]