81959541121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1\times {\mathrm{1249}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 89262000000

約数和(自身を除く): 7302458879

約数列:

[1, 19, 37, 269, 347, 703, 1249, 5111, 6593, 9953, 12839, 23731, 46213, 93343, 189107, 243941, 335981, 433403, 878047, 1773517, 3453691, 6383639, 8234657, 12431297, 16035911, 65620129, 116585407, 236194643, 304682309, 2215122733, 4313660059, 81959541121]

約数ペア:

[(1, 81959541121), (19, 4313660059), (37, 2215122733), (269, 304682309), (347, 236194643), (703, 116585407), (1249, 65620129), (5111, 16035911), (6593, 12431297), (9953, 8234657), (12839, 6383639), (23731, 3453691), (46213, 1773517), (93343, 878047), (189107, 433403), (243941, 335981)]