74862011

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3407}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 88771584

約数和(自身を除く): 13909573

約数列:

[1, 7, 43, 73, 301, 511, 3139, 3407, 21973, 23849, 146501, 248711, 1025507, 1740977, 10694573, 74862011]

約数ペア:

[(1, 74862011), (7, 10694573), (43, 1740977), (73, 1025507), (301, 248711), (511, 146501), (3139, 23849), (3407, 21973)]