12125408949

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{787}}^1\times {\mathrm{2713}}^1$

素因数の和:4137

約数の個数: 24

約数和(自身を含む): 17571000512

約数和(自身を除く): 5445591563

約数列:

[1, 3, 9, 631, 787, 1893, 2361, 2713, 5679, 7083, 8139, 24417, 496597, 1489791, 1711903, 2135131, 4469373, 5135709, 6405393, 15407127, 19216179, 1347267661, 4041802983, 12125408949]

約数ペア:

[(1, 12125408949), (3, 4041802983), (9, 1347267661), (631, 19216179), (787, 15407127), (1893, 6405393), (2361, 5135709), (2713, 4469373), (5679, 2135131), (7083, 1711903), (8139, 1489791), (24417, 496597)]