1330337181

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{264113}}^1$

素因数の和:264212

約数の個数: 16

約数和(自身を含む): 1876265856

約数和(自身を除く): 545928675

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 264113, 792339, 6074599, 18223797, 19280249, 57840747, 443445727, 1330337181]

約数ペア:

[(1, 1330337181), (3, 443445727), (23, 57840747), (69, 19280249), (73, 18223797), (219, 6074599), (1679, 792339), (5037, 264113)]