90992187

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23567}}^1$

素因数の和:23600

約数の個数: 32

約数和(自身を含む): 158376960

約数和(自身を除く): 67384773

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 23567, 70701, 212103, 259237, 306371, 636309, 777711, 919113, 2333133, 2757339, 3370081, 6999399, 8272017, 10110243, 30330729, 90992187]

約数ペア:

[(1, 90992187), (3, 30330729), (9, 10110243), (11, 8272017), (13, 6999399), (27, 3370081), (33, 2757339), (39, 2333133), (99, 919113), (117, 777711), (143, 636309), (297, 306371), (351, 259237), (429, 212103), (1287, 70701), (3861, 23567)]