276720385

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{1483}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 337853376

約数和(自身を除く): 61132991

約数列:

[1, 5, 67, 335, 557, 1483, 2785, 7415, 37319, 99361, 186595, 496805, 826031, 4130155, 55344077, 276720385]

約数ペア:

[(1, 276720385), (5, 55344077), (67, 4130155), (335, 826031), (557, 496805), (1483, 186595), (2785, 99361), (7415, 37319)]