1189788606

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{930977}}^1$

素因数の和:931056

約数の個数: 24

約数和(自身を含む): 2614186224

約数和(自身を除く): 1424397618

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 930977, 1861954, 2792931, 5585862, 8378793, 16757586, 66099367, 132198734, 198298101, 396596202, 594894303, 1189788606]

約数ペア:

[(1, 1189788606), (2, 594894303), (3, 396596202), (6, 198298101), (9, 132198734), (18, 66099367), (71, 16757586), (142, 8378793), (213, 5585862), (426, 2792931), (639, 1861954), (1278, 930977)]