27786356415

素因数分解:

$3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2181889}}^1$

素因数の和:2182183

約数の個数: 24

約数和(自身を含む): 48333227280

約数和(自身を除く): 20546870865

約数列:

[1, 3, 5, 9, 15, 45, 283, 849, 1415, 2547, 4245, 12735, 2181889, 6545667, 10909445, 19637001, 32728335, 98185005, 617474587, 1852423761, 3087372935, 5557271283, 9262118805, 27786356415]

約数ペア:

[(1, 27786356415), (3, 9262118805), (5, 5557271283), (9, 3087372935), (15, 1852423761), (45, 617474587), (283, 98185005), (849, 32728335), (1415, 19637001), (2547, 10909445), (4245, 6545667), (12735, 2181889)]