13948557

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28879}}^1$

素因数の和:28912

約数の個数: 16

約数和(自身を含む): 22179840

約数和(自身を除く): 8231283

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 28879, 86637, 202153, 606459, 664217, 1992651, 4649519, 13948557]

約数ペア:

[(1, 13948557), (3, 4649519), (7, 1992651), (21, 664217), (23, 606459), (69, 202153), (161, 86637), (483, 28879)]