30054339

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9001}}^1$

素因数の和:9067

約数の個数: 24

約数和(自身を含む): 50555232

約数和(自身を除く): 20500893

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 9001, 27003, 63007, 81009, 189021, 477053, 567063, 1431159, 3339371, 4293477, 10018113, 30054339]

約数ペア:

[(1, 30054339), (3, 10018113), (7, 4293477), (9, 3339371), (21, 1431159), (53, 567063), (63, 477053), (159, 189021), (371, 81009), (477, 63007), (1113, 27003), (3339, 9001)]