201917343

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{31793}}^1$

素因数の和:31898

約数の個数: 16

約数和(自身を含む): 282330720

約数和(自身を除く): 80413377

約数列:

[1, 3, 29, 73, 87, 219, 2117, 6351, 31793, 95379, 921997, 2320889, 2765991, 6962667, 67305781, 201917343]

約数ペア:

[(1, 201917343), (3, 67305781), (29, 6962667), (73, 2765991), (87, 2320889), (219, 921997), (2117, 95379), (6351, 31793)]