71666931

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{41117}}^1$

素因数の和:41210

約数の個数: 16

約数和(自身を含む): 110525184

約数和(自身を除く): 38858253

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 41117, 123351, 287819, 863457, 3412711, 10238133, 23888977, 71666931]

約数ペア:

[(1, 71666931), (3, 23888977), (7, 10238133), (21, 3412711), (83, 863457), (249, 287819), (581, 123351), (1743, 41117)]