12262467

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 19985920

約数和(自身を除く): 7723453

約数列:

[1, 3, 7, 19, 21, 57, 73, 133, 219, 399, 421, 511, 1263, 1387, 1533, 2947, 4161, 7999, 8841, 9709, 23997, 29127, 30733, 55993, 92199, 167979, 215131, 583927, 645393, 1751781, 4087489, 12262467]

約数ペア:

[(1, 12262467), (3, 4087489), (7, 1751781), (19, 645393), (21, 583927), (57, 215131), (73, 167979), (133, 92199), (219, 55993), (399, 30733), (421, 29127), (511, 23997), (1263, 9709), (1387, 8841), (1533, 7999), (2947, 4161)]