71143917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25693}}^1$

素因数の和:25780

約数の個数: 16

約数和(自身を含む): 103598208

約数和(自身を除く): 32454291

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 25693, 77079, 334009, 1002027, 1824203, 5472609, 23714639, 71143917]

約数ペア:

[(1, 71143917), (3, 23714639), (13, 5472609), (39, 1824203), (71, 1002027), (213, 334009), (923, 77079), (2769, 25693)]