29191533

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81769}}^1$

素因数の和:81796

約数の個数: 16

約数和(自身を含む): 47099520

約数和(自身を除く): 17907987

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 81769, 245307, 572383, 1390073, 1717149, 4170219, 9730511, 29191533]

約数ペア:

[(1, 29191533), (3, 9730511), (7, 4170219), (17, 1717149), (21, 1390073), (51, 572383), (119, 245307), (357, 81769)]