3487089

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 4942080

約数和(自身を除く): 1454991

約数列:

[1, 3, 19, 57, 131, 393, 467, 1401, 2489, 7467, 8873, 26619, 61177, 183531, 1162363, 3487089]

約数ペア:

[(1, 3487089), (3, 1162363), (19, 183531), (57, 61177), (131, 26619), (393, 8873), (467, 7467), (1401, 2489)]