1854402427917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{43186903}}^1$

素因数の和:43187289

約数の個数: 24

約数和(自身を含む): 2892486082304

約数和(自身を除く): 1038083654387

約数列:

[1, 3, 9, 13, 39, 117, 367, 1101, 3303, 4771, 14313, 42939, 43186903, 129560709, 388682127, 561429739, 1684289217, 5052867651, 15849593401, 47548780203, 142646340609, 206044714213, 618134142639, 1854402427917]

約数ペア:

[(1, 1854402427917), (3, 618134142639), (9, 206044714213), (13, 142646340609), (39, 47548780203), (117, 15849593401), (367, 5052867651), (1101, 1684289217), (3303, 561429739), (4771, 388682127), (14313, 129560709), (42939, 43186903)]