828332835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{264221}}^1$

素因数の和:264259

約数の個数: 32

約数和(自身を含む): 1521918720

約数和(自身を除く): 693585885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 264221, 792663, 1321105, 2906431, 3963315, 5020199, 8719293, 14532155, 15060597, 25100995, 43596465, 55222189, 75302985, 165666567, 276110945, 828332835]

約数ペア:

[(1, 828332835), (3, 276110945), (5, 165666567), (11, 75302985), (15, 55222189), (19, 43596465), (33, 25100995), (55, 15060597), (57, 14532155), (95, 8719293), (165, 5020199), (209, 3963315), (285, 2906431), (627, 1321105), (1045, 792663), (3135, 264221)]