2912131563

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{463}}^1\times {\mathrm{17327}}^1$

素因数の和:17815

約数の個数: 24

約数和(自身を含む): 4277382144

約数和(自身を除く): 1365250581

約数列:

[1, 3, 11, 33, 121, 363, 463, 1389, 5093, 15279, 17327, 51981, 56023, 168069, 190597, 571791, 2096567, 6289701, 8022401, 24067203, 88246411, 264739233, 970710521, 2912131563]

約数ペア:

[(1, 2912131563), (3, 970710521), (11, 264739233), (33, 88246411), (121, 24067203), (363, 8022401), (463, 6289701), (1389, 2096567), (5093, 571791), (15279, 190597), (17327, 168069), (51981, 56023)]