808210473

素因数分解:

$3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{80347}}^1$

素因数の和:80836

約数の個数: 16

約数和(自身を含む): 1234145280

約数和(自身を除く): 425934807

約数列:

[1, 3, 7, 21, 479, 1437, 3353, 10059, 80347, 241041, 562429, 1687287, 38486213, 115458639, 269403491, 808210473]

約数ペア:

[(1, 808210473), (3, 269403491), (7, 115458639), (21, 38486213), (479, 1687287), (1437, 562429), (3353, 241041), (10059, 80347)]