1829379

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 2540160

約数和(自身を除く): 710781

約数列:

[1, 3, 41, 107, 123, 139, 321, 417, 4387, 5699, 13161, 14873, 17097, 44619, 609793, 1829379]

約数ペア:

[(1, 1829379), (3, 609793), (41, 44619), (107, 17097), (123, 14873), (139, 13161), (321, 5699), (417, 4387)]