13358325

素因数分解:

$3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 22199968

約数和(自身を除く): 8841643

約数列:

[1, 3, 5, 15, 25, 75, 277, 643, 831, 1385, 1929, 3215, 4155, 6925, 9645, 16075, 20775, 48225, 178111, 534333, 890555, 2671665, 4452775, 13358325]

約数ペア:

[(1, 13358325), (3, 4452775), (5, 2671665), (15, 890555), (25, 534333), (75, 178111), (277, 48225), (643, 20775), (831, 16075), (1385, 9645), (1929, 6925), (3215, 4155)]