1379071749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{241561}}^1$

素因数の和:241748

約数の個数: 16

約数和(自身を含む): 2017525824

約数和(自身を除く): 638454075

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 241561, 724683, 2657171, 7971513, 41790053, 125370159, 459690583, 1379071749]

約数ペア:

[(1, 1379071749), (3, 459690583), (11, 125370159), (33, 41790053), (173, 7971513), (519, 2657171), (1903, 724683), (5709, 241561)]