27529461

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 42120000

約数和(自身を除く): 14590539

約数列:

[1, 3, 9, 19, 57, 171, 199, 597, 809, 1791, 2427, 3781, 7281, 11343, 15371, 34029, 46113, 138339, 160991, 482973, 1448919, 3058829, 9176487, 27529461]

約数ペア:

[(1, 27529461), (3, 9176487), (9, 3058829), (19, 1448919), (57, 482973), (171, 160991), (199, 138339), (597, 46113), (809, 34029), (1791, 15371), (2427, 11343), (3781, 7281)]