4284891

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 6800976

約数和(自身を除く): 2516085

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 691, 2067, 2073, 6201, 6219, 8983, 26949, 36623, 80847, 109869, 329607, 476099, 1428297, 4284891]

約数ペア:

[(1, 4284891), (3, 1428297), (9, 476099), (13, 329607), (39, 109869), (53, 80847), (117, 36623), (159, 26949), (477, 8983), (689, 6219), (691, 6201), (2067, 2073)]