13983459

素因数分解:

$3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1097}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 21362688

約数和(自身を除く): 7379229

約数列:

[1, 3, 7, 21, 607, 1097, 1821, 3291, 4249, 7679, 12747, 23037, 665879, 1997637, 4661153, 13983459]

約数ペア:

[(1, 13983459), (3, 4661153), (7, 1997637), (21, 665879), (607, 23037), (1097, 12747), (1821, 7679), (3291, 4249)]