273207482

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{21341}}^1$

素因数の和:21553

約数の個数: 16

約数和(自身を含む): 423339912

約数和(自身を除く): 150132430

約数列:

[1, 2, 37, 74, 173, 346, 6401, 12802, 21341, 42682, 789617, 1579234, 3691993, 7383986, 136603741, 273207482]

約数ペア:

[(1, 273207482), (2, 136603741), (37, 7383986), (74, 3691993), (173, 1579234), (346, 789617), (6401, 42682), (12802, 21341)]