70833427

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 83480320

約数和(自身を除く): 12646893

約数列:

[1, 7, 43, 139, 301, 973, 1693, 5977, 11851, 41839, 72799, 235327, 509593, 1647289, 10119061, 70833427]

約数ペア:

[(1, 70833427), (7, 10119061), (43, 1647289), (139, 509593), (301, 235327), (973, 72799), (1693, 41839), (5977, 11851)]