202060365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16987}}^1$

素因数の和:17069

約数の個数: 32

約数和(自身を含む): 353894016

約数和(自身を除く): 151833651

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3965, 11895, 16987, 50961, 84935, 220831, 254805, 662493, 1036207, 1104155, 3108621, 3312465, 5181035, 13470691, 15543105, 40412073, 67353455, 202060365]

約数ペア:

[(1, 202060365), (3, 67353455), (5, 40412073), (13, 15543105), (15, 13470691), (39, 5181035), (61, 3312465), (65, 3108621), (183, 1104155), (195, 1036207), (305, 662493), (793, 254805), (915, 220831), (2379, 84935), (3965, 50961), (11895, 16987)]