1442052837

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{4330489}}^1$

素因数の和:4330532

約数の個数: 12

約数和(自身を含む): 2139262060

約数和(自身を除く): 697209223

約数列:

[1, 3, 9, 37, 111, 333, 4330489, 12991467, 38974401, 160228093, 480684279, 1442052837]

約数ペア:

[(1, 1442052837), (3, 480684279), (9, 160228093), (37, 38974401), (111, 12991467), (333, 4330489)]