3986037

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13421}}^1$

素因数の和:13441

約数の個数: 16

約数和(自身を含む): 6442560

約数和(自身を除く): 2456523

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 13421, 40263, 120789, 147631, 362367, 442893, 1328679, 3986037]

約数ペア:

[(1, 3986037), (3, 1328679), (9, 442893), (11, 362367), (27, 147631), (33, 120789), (99, 40263), (297, 13421)]