71186213

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2027}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 84689280

約数和(自身を除く): 13503067

約数列:

[1, 7, 29, 173, 203, 1211, 2027, 5017, 14189, 35119, 58783, 350671, 411481, 2454697, 10169459, 71186213]

約数ペア:

[(1, 71186213), (7, 10169459), (29, 2454697), (173, 411481), (203, 350671), (1211, 58783), (2027, 35119), (5017, 14189)]