80415457

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 88349184

約数和(自身を除く): 7933727

約数列:

[1, 17, 31, 331, 461, 527, 5627, 7837, 10261, 14291, 152591, 174437, 242947, 2594047, 4730321, 80415457]

約数ペア:

[(1, 80415457), (17, 4730321), (31, 2594047), (331, 242947), (461, 174437), (527, 152591), (5627, 14291), (7837, 10261)]