14990409

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{859}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 24864320

約数和(自身を除く): 9873911

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 859, 1939, 2493, 2577, 5817, 6013, 7731, 17451, 18039, 54117, 237943, 713829, 1665601, 2141487, 4996803, 14990409]

約数ペア:

[(1, 14990409), (3, 4996803), (7, 2141487), (9, 1665601), (21, 713829), (63, 237943), (277, 54117), (831, 18039), (859, 17451), (1939, 7731), (2493, 6013), (2577, 5817)]