56553093

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 86169600

約数和(自身を除く): 29616507

約数列:

[1, 3, 9, 27, 59, 131, 177, 271, 393, 531, 813, 1179, 1593, 2439, 3537, 7317, 7729, 15989, 23187, 35501, 47967, 69561, 106503, 143901, 208683, 319509, 431703, 958527, 2094559, 6283677, 18851031, 56553093]

約数ペア:

[(1, 56553093), (3, 18851031), (9, 6283677), (27, 2094559), (59, 958527), (131, 431703), (177, 319509), (271, 208683), (393, 143901), (531, 106503), (813, 69561), (1179, 47967), (1593, 35501), (2439, 23187), (3537, 15989), (7317, 7729)]