1572198147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4479197}}^1$

素因数の和:4479219

約数の個数: 16

約数和(自身を含む): 2508350880

約数和(自身を除く): 936152733

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4479197, 13437591, 40312773, 58229561, 120938319, 174688683, 524066049, 1572198147]

約数ペア:

[(1, 1572198147), (3, 524066049), (9, 174688683), (13, 120938319), (27, 58229561), (39, 40312773), (117, 13437591), (351, 4479197)]