55280907

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{16921}}^1$

素因数の和:16952

約数の個数: 24

約数和(自身を含む): 90025040

約数和(自身を除く): 34744133

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 16921, 50763, 152289, 186131, 456867, 558393, 1675179, 2047441, 5025537, 6142323, 18426969, 55280907]

約数ペア:

[(1, 55280907), (3, 18426969), (9, 6142323), (11, 5025537), (27, 2047441), (33, 1675179), (99, 558393), (121, 456867), (297, 186131), (363, 152289), (1089, 50763), (3267, 16921)]