30106197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8273

約数の個数: 24

約数和(自身を含む): 48728160

約数和(自身を除く): 18621963

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 8219, 24657, 73971, 90409, 271227, 304103, 813681, 912309, 2736927, 3345133, 10035399, 30106197]

約数ペア:

[(1, 30106197), (3, 10035399), (9, 3345133), (11, 2736927), (33, 912309), (37, 813681), (99, 304103), (111, 271227), (333, 90409), (407, 73971), (1221, 24657), (3663, 8219)]