13254015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30469}}^1$

素因数の和:30506

約数の個数: 16

約数和(自身を含む): 21938400

約数和(自身を除く): 8684385

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 30469, 91407, 152345, 457035, 883601, 2650803, 4418005, 13254015]

約数ペア:

[(1, 13254015), (3, 4418005), (5, 2650803), (15, 883601), (29, 457035), (87, 152345), (145, 91407), (435, 30469)]