121123743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{28493}}^1$

素因数の和:28618

約数の個数: 16

約数和(自身を含む): 175523040

約数和(自身を除く): 54399297

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 28493, 85479, 370409, 1111227, 3105737, 9317211, 40374581, 121123743]

約数ペア:

[(1, 121123743), (3, 40374581), (13, 9317211), (39, 3105737), (109, 1111227), (327, 370409), (1417, 85479), (4251, 28493)]