15274329

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3629

約数の個数: 24

約数和(自身を含む): 24514560

約数和(自身を除く): 9240231

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 3583, 4263, 10749, 25081, 75243, 103907, 175567, 311721, 526701, 727349, 2182047, 5091443, 15274329]

約数ペア:

[(1, 15274329), (3, 5091443), (7, 2182047), (21, 727349), (29, 526701), (49, 311721), (87, 175567), (147, 103907), (203, 75243), (609, 25081), (1421, 10749), (3583, 4263)]