743670039

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{120863}}^1$

素因数の和:121166

約数の個数: 16

約数和(自身を含む): 1137088512

約数和(自身を除く): 393418473

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 120863, 362589, 846041, 2538123, 35412859, 106238577, 247890013, 743670039]

約数ペア:

[(1, 743670039), (3, 247890013), (7, 106238577), (21, 35412859), (293, 2538123), (879, 846041), (2051, 362589), (6153, 120863)]