1057457521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{3221}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 1146000960

約数和(自身を除く): 88543439

約数列:

[1, 19, 37, 467, 703, 3221, 8873, 17279, 61199, 119177, 328301, 1504207, 2264363, 28579933, 55655659, 1057457521]

約数ペア:

[(1, 1057457521), (19, 55655659), (37, 28579933), (467, 2264363), (703, 1504207), (3221, 328301), (8873, 119177), (17279, 61199)]