65340171

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24281}}^1$

素因数の和:24323

約数の個数: 24

約数和(自身を含む): 106063776

約数和(自身を除く): 40723605

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 24281, 72843, 218529, 315653, 558463, 946959, 1675389, 2840877, 5026167, 7260019, 21780057, 65340171]

約数ペア:

[(1, 65340171), (3, 21780057), (9, 7260019), (13, 5026167), (23, 2840877), (39, 1675389), (69, 946959), (117, 558463), (207, 315653), (299, 218529), (897, 72843), (2691, 24281)]