13902459

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2293}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 19379712

約数和(自身を除く): 5477253

約数列:

[1, 3, 43, 47, 129, 141, 2021, 2293, 6063, 6879, 98599, 107771, 295797, 323313, 4634153, 13902459]

約数ペア:

[(1, 13902459), (3, 4634153), (43, 323313), (47, 295797), (129, 107771), (141, 98599), (2021, 6879), (2293, 6063)]