1004807223

素因数分解:

$3^2\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{12203}}^1$

素因数の和:13523

約数の個数: 24

約数和(自身を含む): 1660134528

約数和(自身を除く): 655327305

約数列:

[1, 3, 7, 9, 21, 63, 1307, 3921, 9149, 11763, 12203, 27447, 36609, 82341, 85421, 109827, 256263, 768789, 15949321, 47847963, 111645247, 143543889, 334935741, 1004807223]

約数ペア:

[(1, 1004807223), (3, 334935741), (7, 143543889), (9, 111645247), (21, 47847963), (63, 15949321), (1307, 768789), (3921, 256263), (9149, 109827), (11763, 85421), (12203, 82341), (27447, 36609)]