27625527

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1753}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 42685344

約数和(自身を除く): 15059817

約数列:

[1, 3, 9, 17, 51, 103, 153, 309, 927, 1751, 1753, 5253, 5259, 15759, 15777, 29801, 89403, 180559, 268209, 541677, 1625031, 3069503, 9208509, 27625527]

約数ペア:

[(1, 27625527), (3, 9208509), (9, 3069503), (17, 1625031), (51, 541677), (103, 268209), (153, 180559), (309, 89403), (927, 29801), (1751, 15777), (1753, 15759), (5253, 5259)]