29357289

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83639}}^1$

素因数の和:83661

約数の個数: 16

約数和(自身を含む): 46838400

約数和(自身を除く): 17481111

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 83639, 250917, 752751, 1087307, 2258253, 3261921, 9785763, 29357289]

約数ペア:

[(1, 29357289), (3, 9785763), (9, 3261921), (13, 2258253), (27, 1087307), (39, 752751), (117, 250917), (351, 83639)]