190045227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{70309}}^1$

素因数の和:70382

約数の個数: 16

約数和(自身を含む): 273365280

約数和(自身を除く): 83320053

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 70309, 210927, 1195253, 3585759, 3726377, 11179131, 63348409, 190045227]

約数ペア:

[(1, 190045227), (3, 63348409), (17, 11179131), (51, 3726377), (53, 3585759), (159, 1195253), (901, 210927), (2703, 70309)]