71747133

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1861}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 97598592

約数和(自身を除く): 25851459

約数列:

[1, 3, 71, 181, 213, 543, 1861, 5583, 12851, 38553, 132131, 336841, 396393, 1010523, 23915711, 71747133]

約数ペア:

[(1, 71747133), (3, 23915711), (71, 1010523), (181, 396393), (213, 336841), (543, 132131), (1861, 38553), (5583, 12851)]