63288687

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{24907}}^1$

素因数の和:24939

約数の個数: 24

約数和(自身を含む): 106008448

約数和(自身を除く): 42719761

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 24907, 74721, 174349, 273977, 523047, 821931, 1917839, 3013747, 5753517, 9041241, 21096229, 63288687]

約数ペア:

[(1, 63288687), (3, 21096229), (7, 9041241), (11, 5753517), (21, 3013747), (33, 1917839), (77, 821931), (121, 523047), (231, 273977), (363, 174349), (847, 74721), (2541, 24907)]