13125054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{128677}}^1$

素因数の和:128699

約数の個数: 16

約数和(自身を含む): 27794448

約数和(自身を除く): 14669394

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 128677, 257354, 386031, 772062, 2187509, 4375018, 6562527, 13125054]

約数ペア:

[(1, 13125054), (2, 6562527), (3, 4375018), (6, 2187509), (17, 772062), (34, 386031), (51, 257354), (102, 128677)]