98209665

素因数分解:

$3^5\times 5^1\times {\mathrm{80831}}^1$

素因数の和:80851

約数の個数: 24

約数和(自身を含む): 176537088

約数和(自身を除く): 78327423

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 80831, 242493, 404155, 727479, 1212465, 2182437, 3637395, 6547311, 10912185, 19641933, 32736555, 98209665]

約数ペア:

[(1, 98209665), (3, 32736555), (5, 19641933), (9, 10912185), (15, 6547311), (27, 3637395), (45, 2182437), (81, 1212465), (135, 727479), (243, 404155), (405, 242493), (1215, 80831)]