12984477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4421}}^1$

素因数の和:4524

約数の個数: 16

約数和(自身を含む): 19103040

約数和(自身を除く): 6118563

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 4421, 13263, 48631, 145893, 393469, 1180407, 4328159, 12984477]

約数ペア:

[(1, 12984477), (3, 4328159), (11, 1180407), (33, 393469), (89, 145893), (267, 48631), (979, 13263), (2937, 4421)]