345047487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{24077}}^1$

素因数の和:24378

約数の個数: 16

約数和(自身を含む): 488879712

約数和(自身を除く): 143832225

約数列:

[1, 3, 17, 51, 281, 843, 4777, 14331, 24077, 72231, 409309, 1227927, 6765637, 20296911, 115015829, 345047487]

約数ペア:

[(1, 345047487), (3, 115015829), (17, 20296911), (51, 6765637), (281, 1227927), (843, 409309), (4777, 72231), (14331, 24077)]