48159927

素因数分解:

$3^7\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 77480160

約数和(自身を除く): 29320233

約数列:

[1, 3, 9, 19, 27, 57, 61, 81, 171, 183, 243, 361, 513, 549, 729, 1083, 1159, 1539, 1647, 2187, 3249, 3477, 4617, 4941, 9747, 10431, 13851, 14823, 22021, 29241, 31293, 41553, 44469, 66063, 87723, 93879, 133407, 198189, 263169, 281637, 594567, 789507, 844911, 1783701, 2534733, 5351103, 16053309, 48159927]

約数ペア:

[(1, 48159927), (3, 16053309), (9, 5351103), (19, 2534733), (27, 1783701), (57, 844911), (61, 789507), (81, 594567), (171, 281637), (183, 263169), (243, 198189), (361, 133407), (513, 93879), (549, 87723), (729, 66063), (1083, 44469), (1159, 41553), (1539, 31293), (1647, 29241), (2187, 22021), (3249, 14823), (3477, 13851), (4617, 10431), (4941, 9747)]