194612193

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10253}}^1$

素因数の和:10318

約数の個数: 32

約数和(自身を含む): 311721600

約数和(自身を除く): 117109407

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 6327, 10253, 18981, 30759, 92277, 194807, 276831, 379361, 584421, 1138083, 1753263, 3414249, 5259789, 7207859, 10242747, 21623577, 64870731, 194612193]

約数ペア:

[(1, 194612193), (3, 64870731), (9, 21623577), (19, 10242747), (27, 7207859), (37, 5259789), (57, 3414249), (111, 1753263), (171, 1138083), (333, 584421), (513, 379361), (703, 276831), (999, 194807), (2109, 92277), (6327, 30759), (10253, 18981)]