1232409

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 1752192

約数和(自身を除く): 519783

約数列:

[1, 3, 23, 53, 69, 159, 337, 1011, 1219, 3657, 7751, 17861, 23253, 53583, 410803, 1232409]

約数ペア:

[(1, 1232409), (3, 410803), (23, 53583), (53, 23253), (69, 17861), (159, 7751), (337, 3657), (1011, 1219)]