70308957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{19417}}^1$

素因数の和:19508

約数の個数: 16

約数和(自身を含む): 100662912

約数和(自身を除く): 30353955

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 19417, 58251, 330089, 990267, 1378607, 4135821, 23436319, 70308957]

約数ペア:

[(1, 70308957), (3, 23436319), (17, 4135821), (51, 1378607), (71, 990267), (213, 330089), (1207, 58251), (3621, 19417)]