390306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9293}}^1$

素因数の和:9305

約数の個数: 16

約数和(自身を含む): 892224

約数和(自身を除く): 501918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9293, 18586, 27879, 55758, 65051, 130102, 195153, 390306]

約数ペア:

[(1, 390306), (2, 195153), (3, 130102), (6, 65051), (7, 55758), (14, 27879), (21, 18586), (42, 9293)]