16917147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{48197}}^1$

素因数の和:48219

約数の個数: 16

約数和(自身を含む): 26990880

約数和(自身を除く): 10073733

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 48197, 144591, 433773, 626561, 1301319, 1879683, 5639049, 16917147]

約数ペア:

[(1, 16917147), (3, 5639049), (9, 1879683), (13, 1301319), (27, 626561), (39, 433773), (117, 144591), (351, 48197)]