71276315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68207}}^1$

素因数の和:68242

約数の個数: 16

約数和(自身を含む): 98219520

約数和(自身を除く): 26943205

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 68207, 341035, 750277, 1295933, 3751385, 6479665, 14255263, 71276315]

約数ペア:

[(1, 71276315), (5, 14255263), (11, 6479665), (19, 3751385), (55, 1295933), (95, 750277), (209, 341035), (1045, 68207)]