1353081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 1957824

約数和(自身を除く): 604743

約数列:

[1, 3, 17, 43, 51, 129, 617, 731, 1851, 2193, 10489, 26531, 31467, 79593, 451027, 1353081]

約数ペア:

[(1, 1353081), (3, 451027), (17, 79593), (43, 31467), (51, 26531), (129, 10489), (617, 2193), (731, 1851)]