1934481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 2769984

約数和(自身を除く): 835503

約数列:

[1, 3, 17, 51, 83, 249, 457, 1371, 1411, 4233, 7769, 23307, 37931, 113793, 644827, 1934481]

約数ペア:

[(1, 1934481), (3, 644827), (17, 113793), (51, 37931), (83, 23307), (249, 7769), (457, 4233), (1371, 1411)]