82865265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11779}}^1$

素因数の和:11861

約数の個数: 32

約数和(自身を含む): 153799680

約数和(自身を除く): 70934415

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 11779, 35337, 58895, 82453, 176685, 247359, 412265, 789193, 1236795, 2367579, 3945965, 5524351, 11837895, 16573053, 27621755, 82865265]

約数ペア:

[(1, 82865265), (3, 27621755), (5, 16573053), (7, 11837895), (15, 5524351), (21, 3945965), (35, 2367579), (67, 1236795), (105, 789193), (201, 412265), (335, 247359), (469, 176685), (1005, 82453), (1407, 58895), (2345, 35337), (7035, 11779)]