2128337559

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{33359}}^1$

素因数の和:33524

約数の個数: 32

約数和(自身を含む): 3362688000

約数和(自身を除く): 1234350441

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 459, 1251, 2363, 3753, 7089, 21267, 33359, 63801, 100077, 300231, 567103, 900693, 1701309, 4636901, 5103927, 13910703, 15311781, 41732109, 78827317, 125196327, 236481951, 709445853, 2128337559]

約数ペア:

[(1, 2128337559), (3, 709445853), (9, 236481951), (17, 125196327), (27, 78827317), (51, 41732109), (139, 15311781), (153, 13910703), (417, 5103927), (459, 4636901), (1251, 1701309), (2363, 900693), (3753, 567103), (7089, 300231), (21267, 100077), (33359, 63801)]