4470969

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 6259968

約数和(自身を除く): 1788999

約数列:

[1, 3, 37, 47, 111, 141, 857, 1739, 2571, 5217, 31709, 40279, 95127, 120837, 1490323, 4470969]

約数ペア:

[(1, 4470969), (3, 1490323), (37, 120837), (47, 95127), (111, 40279), (141, 31709), (857, 5217), (1739, 2571)]