449968506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{122741}}^1$

素因数の和:122806

約数の個数: 32

約数和(自身を含む): 989791488

約数和(自身を除く): 539822982

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 122741, 245482, 368223, 736446, 1595633, 3191266, 4786899, 5768827, 9573798, 11537654, 17306481, 34612962, 74994751, 149989502, 224984253, 449968506]

約数ペア:

[(1, 449968506), (2, 224984253), (3, 149989502), (6, 74994751), (13, 34612962), (26, 17306481), (39, 11537654), (47, 9573798), (78, 5768827), (94, 4786899), (141, 3191266), (282, 1595633), (611, 736446), (1222, 368223), (1833, 245482), (3666, 122741)]