426659829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{23971}}^1$

素因数の和:24340

約数の個数: 16

約数和(自身を含む): 604094400

約数和(自身を除く): 177434571

約数列:

[1, 3, 17, 51, 349, 1047, 5933, 17799, 23971, 71913, 407507, 1222521, 8365879, 25097637, 142219943, 426659829]

約数ペア:

[(1, 426659829), (3, 142219943), (17, 25097637), (51, 8365879), (349, 1222521), (1047, 407507), (5933, 71913), (17799, 23971)]