290227660797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3491}}^1\times {\mathrm{1630117}}^1$

素因数の和:1633628

約数の個数: 16

約数和(自身を含む): 409850788032

約数和(自身を除く): 119623127235

約数列:

[1, 3, 17, 51, 3491, 10473, 59347, 178041, 1630117, 4890351, 27711989, 83135967, 5690738447, 17072215341, 96742553599, 290227660797]

約数ペア:

[(1, 290227660797), (3, 96742553599), (17, 17072215341), (51, 5690738447), (3491, 83135967), (10473, 27711989), (59347, 4890351), (178041, 1630117)]