408306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4025

約数の個数: 16

約数和(自身を含む): 864864

約数和(自身を除く): 456558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4003, 8006, 12009, 24018, 68051, 136102, 204153, 408306]

約数ペア:

[(1, 408306), (2, 204153), (3, 136102), (6, 68051), (17, 24018), (34, 12009), (51, 8006), (102, 4003)]