82971897

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{2029}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 113615040

約数和(自身を除く): 30643143

約数列:

[1, 3, 43, 129, 317, 951, 2029, 6087, 13631, 40893, 87247, 261741, 643193, 1929579, 27657299, 82971897]

約数ペア:

[(1, 82971897), (3, 27657299), (43, 1929579), (129, 643193), (317, 261741), (951, 87247), (2029, 40893), (6087, 13631)]