57474879

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22619}}^1$

素因数の和:22651

約数の個数: 24

約数和(自身を含む): 96270720

約数和(自身を除く): 38795841

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 22619, 67857, 158333, 248809, 474999, 746427, 1741663, 2736899, 5224989, 8210697, 19158293, 57474879]

約数ペア:

[(1, 57474879), (3, 19158293), (7, 8210697), (11, 5224989), (21, 2736899), (33, 1741663), (77, 746427), (121, 474999), (231, 248809), (363, 158333), (847, 67857), (2541, 22619)]