39670869

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65141}}^1$

素因数の和:65180

約数の個数: 16

約数和(自身を含む): 62536320

約数和(自身を除く): 22865451

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 65141, 195423, 455987, 1367961, 1889089, 5667267, 13223623, 39670869]

約数ペア:

[(1, 39670869), (3, 13223623), (7, 5667267), (21, 1889089), (29, 1367961), (87, 455987), (203, 195423), (609, 65141)]