827604873

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{15541}}^1$

素因数の和:15705

約数の個数: 24

約数和(自身を含む): 1227631496

約数和(自身を除く): 400026623

約数列:

[1, 3, 9, 61, 97, 183, 291, 549, 873, 5917, 15541, 17751, 46623, 53253, 139869, 948001, 1507477, 2844003, 4522431, 8532009, 13567293, 91956097, 275868291, 827604873]

約数ペア:

[(1, 827604873), (3, 275868291), (9, 91956097), (61, 13567293), (97, 8532009), (183, 4522431), (291, 2844003), (549, 1507477), (873, 948001), (5917, 139869), (15541, 53253), (17751, 46623)]