201603393

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2027}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 299284128

約数和(自身を除く): 97680735

約数列:

[1, 3, 9, 43, 129, 257, 387, 771, 2027, 2313, 6081, 11051, 18243, 33153, 87161, 99459, 261483, 520939, 784449, 1562817, 4688451, 22400377, 67201131, 201603393]

約数ペア:

[(1, 201603393), (3, 67201131), (9, 22400377), (43, 4688451), (129, 1562817), (257, 784449), (387, 520939), (771, 261483), (2027, 99459), (2313, 87161), (6081, 33153), (11051, 18243)]