2247497049

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{5417}}^1$

素因数の和:6309

約数の個数: 32

約数和(自身を含む): 3578480640

約数和(自身を除く): 1330983591

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 859, 2577, 5417, 6013, 16251, 18039, 19757, 37919, 59271, 113757, 124591, 138299, 373773, 414897, 872137, 2616411, 4653203, 13959609, 32572421, 97717263, 107023669, 321071007, 749165683, 2247497049]

約数ペア:

[(1, 2247497049), (3, 749165683), (7, 321071007), (21, 107023669), (23, 97717263), (69, 32572421), (161, 13959609), (483, 4653203), (859, 2616411), (2577, 872137), (5417, 414897), (6013, 373773), (16251, 138299), (18039, 124591), (19757, 113757), (37919, 59271)]