4202685

素因数分解:

$3^6\times 5^1\times {\mathrm{1153}}^1$

素因数の和:1176

約数の個数: 28

約数和(自身を含む): 7567932

約数和(自身を除く): 3365247

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1153, 1215, 3459, 3645, 5765, 10377, 17295, 31131, 51885, 93393, 155655, 280179, 466965, 840537, 1400895, 4202685]

約数ペア:

[(1, 4202685), (3, 1400895), (5, 840537), (9, 466965), (15, 280179), (27, 155655), (45, 93393), (81, 51885), (135, 31131), (243, 17295), (405, 10377), (729, 5765), (1153, 3645), (1215, 3459)]