248061693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1031}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 378058752

約数和(自身を除く): 129997059

約数列:

[1, 3, 11, 23, 33, 69, 253, 317, 759, 951, 1031, 3093, 3487, 7291, 10461, 11341, 21873, 23713, 34023, 71139, 80201, 240603, 260843, 326827, 782529, 980481, 3595097, 7517021, 10785291, 22551063, 82687231, 248061693]

約数ペア:

[(1, 248061693), (3, 82687231), (11, 22551063), (23, 10785291), (33, 7517021), (69, 3595097), (253, 980481), (317, 782529), (759, 326827), (951, 260843), (1031, 240603), (3093, 80201), (3487, 71139), (7291, 34023), (10461, 23713), (11341, 21873)]