27205395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{259099}}^1$

素因数の和:259114

約数の個数: 16

約数和(自身を含む): 49747200

約数和(自身を除く): 22541805

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 259099, 777297, 1295495, 1813693, 3886485, 5441079, 9068465, 27205395]

約数ペア:

[(1, 27205395), (3, 9068465), (5, 5441079), (7, 3886485), (15, 1813693), (21, 1295495), (35, 777297), (105, 259099)]