77046957

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3895

約数の個数: 40

約数和(自身を含む): 130505760

約数和(自身を除く): 53458803

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1539, 2223, 3851, 6669, 11553, 20007, 34659, 50063, 73169, 103977, 150189, 219507, 311931, 450567, 658521, 951197, 1351701, 1975563, 2853591, 4055103, 5926689, 8560773, 25682319, 77046957]

約数ペア:

[(1, 77046957), (3, 25682319), (9, 8560773), (13, 5926689), (19, 4055103), (27, 2853591), (39, 1975563), (57, 1351701), (81, 951197), (117, 658521), (171, 450567), (247, 311931), (351, 219507), (513, 150189), (741, 103977), (1053, 73169), (1539, 50063), (2223, 34659), (3851, 20007), (6669, 11553)]