465309804953

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{10881131}}^1$

素因数の和:10881328

約数の個数: 16

約数和(自身を含む): 548409052800

約数和(自身を除く): 83099247847

約数列:

[1, 7, 41, 149, 287, 1043, 6109, 42763, 10881131, 76167917, 446126371, 1621288519, 3122884597, 11349019633, 66472829279, 465309804953]

約数ペア:

[(1, 465309804953), (7, 66472829279), (41, 11349019633), (149, 3122884597), (287, 1621288519), (1043, 446126371), (6109, 76167917), (42763, 10881131)]