1153832931

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{749729}}^1$

素因数の和:749760

約数の個数: 20

約数和(自身を含む): 1814346600

約数和(自身を除く): 660513669

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 749729, 2249187, 6747561, 14244851, 20242683, 42734553, 60728049, 128203659, 384610977, 1153832931]

約数ペア:

[(1, 1153832931), (3, 384610977), (9, 128203659), (19, 60728049), (27, 42734553), (57, 20242683), (81, 14244851), (171, 6747561), (513, 2249187), (1539, 749729)]