2732912582393

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{990293}}^1$

素因数の和:990665

約数の個数: 32

約数和(自身を含む): 3324345656832

約数和(自身を除く): 591433074439

約数列:

[1, 7, 23, 61, 161, 281, 427, 1403, 1967, 6463, 9821, 17141, 45241, 119987, 394243, 990293, 2759701, 6932051, 22776739, 60407873, 159437173, 278272333, 422855111, 1389381079, 1947906331, 6400263659, 9725667553, 16974612313, 44801845613, 118822286191, 390416083199, 2732912582393]

約数ペア:

[(1, 2732912582393), (7, 390416083199), (23, 118822286191), (61, 44801845613), (161, 16974612313), (281, 9725667553), (427, 6400263659), (1403, 1947906331), (1967, 1389381079), (6463, 422855111), (9821, 278272333), (17141, 159437173), (45241, 60407873), (119987, 22776739), (394243, 6932051), (990293, 2759701)]