15435279

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{6571}}^1$

素因数の和:6612

約数の個数: 20

約数和(自身を含む): 23856360

約数和(自身を除く): 8421081

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 6571, 19713, 59139, 177417, 190559, 532251, 571677, 1715031, 5145093, 15435279]

約数ペア:

[(1, 15435279), (3, 5145093), (9, 1715031), (27, 571677), (29, 532251), (81, 190559), (87, 177417), (261, 59139), (783, 19713), (2349, 6571)]